1396187584

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 112

約数和(自身を含む): 3179185920

約数和(自身を除く): 1782998336

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 163, 176, 184, 253, 326, 352, 368, 506, 529, 652, 704, 736, 1012, 1058, 1304, 1472, 1793, 2024, 2116, 2608, 3586, 3749, 4048, 4232, 5216, 5819, 7172, 7498, 8096, 8464, 10432, 11638, 12167, 14344, 14996, 16192, 16928, 23276, 24334, 28688, 29992, 33856, 41239, 46552, 48668, 57376, 59984, 82478, 86227, 93104, 97336, 114752, 119968, 133837, 164956, 172454, 186208, 194672, 239936, 267674, 329912, 344908, 372416, 389344, 535348, 659824, 689816, 778688, 948497, 1070696, 1319648, 1379632, 1896994, 1983221, 2141392, 2639296, 2759264, 3793988, 3966442, 4282784, 5518528, 7587976, 7932884, 8565568, 15175952, 15865768, 21815431, 30351904, 31731536, 43630862, 60703808, 63463072, 87261724, 126926144, 174523448, 349046896, 698093792, 1396187584]

約数ペア:

[(1, 1396187584), (2, 698093792), (4, 349046896), (8, 174523448), (11, 126926144), (16, 87261724), (22, 63463072), (23, 60703808), (32, 43630862), (44, 31731536), (46, 30351904), (64, 21815431), (88, 15865768), (92, 15175952), (163, 8565568), (176, 7932884), (184, 7587976), (253, 5518528), (326, 4282784), (352, 3966442), (368, 3793988), (506, 2759264), (529, 2639296), (652, 2141392), (704, 1983221), (736, 1896994), (1012, 1379632), (1058, 1319648), (1304, 1070696), (1472, 948497), (1793, 778688), (2024, 689816), (2116, 659824), (2608, 535348), (3586, 389344), (3749, 372416), (4048, 344908), (4232, 329912), (5216, 267674), (5819, 239936), (7172, 194672), (7498, 186208), (8096, 172454), (8464, 164956), (10432, 133837), (11638, 119968), (12167, 114752), (14344, 97336), (14996, 93104), (16192, 86227), (16928, 82478), (23276, 59984), (24334, 57376), (28688, 48668), (29992, 46552), (33856, 41239)]