22144304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 53829888

約数和(自身を除く): 31685584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 227, 268, 364, 454, 469, 536, 728, 871, 908, 938, 1072, 1456, 1589, 1742, 1816, 1876, 2951, 3178, 3484, 3632, 3752, 5902, 6097, 6356, 6968, 7504, 11804, 12194, 12712, 13936, 15209, 20657, 23608, 24388, 25424, 30418, 41314, 47216, 48776, 60836, 82628, 97552, 106463, 121672, 165256, 197717, 212926, 243344, 330512, 395434, 425852, 790868, 851704, 1384019, 1581736, 1703408, 2768038, 3163472, 5536076, 11072152, 22144304]

約数ペア:

[(1, 22144304), (2, 11072152), (4, 5536076), (7, 3163472), (8, 2768038), (13, 1703408), (14, 1581736), (16, 1384019), (26, 851704), (28, 790868), (52, 425852), (56, 395434), (67, 330512), (91, 243344), (104, 212926), (112, 197717), (134, 165256), (182, 121672), (208, 106463), (227, 97552), (268, 82628), (364, 60836), (454, 48776), (469, 47216), (536, 41314), (728, 30418), (871, 25424), (908, 24388), (938, 23608), (1072, 20657), (1456, 15209), (1589, 13936), (1742, 12712), (1816, 12194), (1876, 11804), (2951, 7504), (3178, 6968), (3484, 6356), (3632, 6097), (3752, 5902)]