15679768658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1\times {\mathrm{5261}}^1$

素因数の和:6122

約数の個数: 32

約数和(自身を含む): 25027755840

約数和(自身を除く): 9347987182

約数列:

[1, 2, 19, 38, 107, 214, 733, 1466, 2033, 4066, 5261, 10522, 13927, 27854, 78431, 99959, 156862, 199918, 562927, 1125854, 1490189, 2980378, 3856313, 7712626, 10695613, 21391226, 73269947, 146539894, 412625491, 825250982, 7839884329, 15679768658]

約数ペア:

[(1, 15679768658), (2, 7839884329), (19, 825250982), (38, 412625491), (107, 146539894), (214, 73269947), (733, 21391226), (1466, 10695613), (2033, 7712626), (4066, 3856313), (5261, 2980378), (10522, 1490189), (13927, 1125854), (27854, 562927), (78431, 199918), (99959, 156862)]