15704007628

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{148639}}^1$

素因数の和:149137

約数の個数: 24

約数和(自身を含む): 27997235840

約数和(自身を除く): 12293228212

約数列:

[1, 2, 4, 61, 122, 244, 433, 866, 1732, 26413, 52826, 105652, 148639, 297278, 594556, 9066979, 18133958, 36267916, 64360687, 128721374, 257442748, 3926001907, 7852003814, 15704007628]

約数ペア:

[(1, 15704007628), (2, 7852003814), (4, 3926001907), (61, 257442748), (122, 128721374), (244, 64360687), (433, 36267916), (866, 18133958), (1732, 9066979), (26413, 594556), (52826, 297278), (105652, 148639)]