20173480186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2192293}}^1$

素因数の和:2192445

約数の個数: 16

約数和(自身を含む): 31253343264

約数和(自身を除く): 11079863078

約数列:

[1, 2, 43, 86, 107, 214, 4601, 9202, 2192293, 4384586, 94268599, 188537198, 234575351, 469150702, 10086740093, 20173480186]

約数ペア:

[(1, 20173480186), (2, 10086740093), (43, 469150702), (86, 234575351), (107, 188537198), (214, 94268599), (4601, 4384586), (9202, 2192293)]