15704873206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{19457}}^1$

素因数の和:21420

約数の個数: 32

約数和(自身を含む): 27066856320

約数和(自身を除く): 11361983114

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1931, 3862, 19457, 21241, 36689, 38914, 42482, 73378, 214027, 369683, 403579, 428054, 739366, 807158, 4066513, 8133026, 37571467, 75142934, 413286137, 713857873, 826572274, 1427715746, 7852436603, 15704873206]

約数ペア:

[(1, 15704873206), (2, 7852436603), (11, 1427715746), (19, 826572274), (22, 713857873), (38, 413286137), (209, 75142934), (418, 37571467), (1931, 8133026), (3862, 4066513), (19457, 807158), (21241, 739366), (36689, 428054), (38914, 403579), (42482, 369683), (73378, 214027)]