15896608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 23729888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 91, 103, 104, 106, 112, 182, 206, 208, 212, 224, 364, 371, 412, 416, 424, 689, 721, 728, 742, 824, 848, 1339, 1378, 1442, 1456, 1484, 1648, 1696, 2678, 2756, 2884, 2912, 2968, 3296, 4823, 5356, 5459, 5512, 5768, 5936, 9373, 9646, 10712, 10918, 11024, 11536, 11872, 18746, 19292, 21424, 21836, 22048, 23072, 37492, 38213, 38584, 42848, 43672, 70967, 74984, 76426, 77168, 87344, 141934, 149968, 152852, 154336, 174688, 283868, 299936, 305704, 496769, 567736, 611408, 993538, 1135472, 1222816, 1987076, 2270944, 3974152, 7948304, 15896608]

約数ペア:

[(1, 15896608), (2, 7948304), (4, 3974152), (7, 2270944), (8, 1987076), (13, 1222816), (14, 1135472), (16, 993538), (26, 611408), (28, 567736), (32, 496769), (52, 305704), (53, 299936), (56, 283868), (91, 174688), (103, 154336), (104, 152852), (106, 149968), (112, 141934), (182, 87344), (206, 77168), (208, 76426), (212, 74984), (224, 70967), (364, 43672), (371, 42848), (412, 38584), (416, 38213), (424, 37492), (689, 23072), (721, 22048), (728, 21836), (742, 21424), (824, 19292), (848, 18746), (1339, 11872), (1378, 11536), (1442, 11024), (1456, 10918), (1484, 10712), (1648, 9646), (1696, 9373), (2678, 5936), (2756, 5768), (2884, 5512), (2912, 5459), (2968, 5356), (3296, 4823)]