38257786

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 75271680

約数和(自身を除く): 37013894

約数列:

[1, 2, 7, 14, 17, 23, 29, 34, 46, 58, 119, 161, 203, 238, 241, 322, 391, 406, 482, 493, 667, 782, 986, 1334, 1687, 2737, 3374, 3451, 4097, 4669, 5474, 5543, 6902, 6989, 8194, 9338, 11086, 11339, 13978, 22678, 28679, 38801, 48923, 57358, 77602, 79373, 94231, 97846, 118813, 158746, 160747, 188462, 237626, 321494, 659617, 831691, 1125229, 1319234, 1663382, 2250458, 2732699, 5465398, 19128893, 38257786]

約数ペア:

[(1, 38257786), (2, 19128893), (7, 5465398), (14, 2732699), (17, 2250458), (23, 1663382), (29, 1319234), (34, 1125229), (46, 831691), (58, 659617), (119, 321494), (161, 237626), (203, 188462), (238, 160747), (241, 158746), (322, 118813), (391, 97846), (406, 94231), (482, 79373), (493, 77602), (667, 57358), (782, 48923), (986, 38801), (1334, 28679), (1687, 22678), (2737, 13978), (3374, 11339), (3451, 11086), (4097, 9338), (4669, 8194), (5474, 6989), (5543, 6902)]