15691663748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2027}}^1\times {\mathrm{113843}}^1$

素因数の和:115891

約数の個数: 24

約数和(自身を含む): 29090329632

約数和(自身を除く): 13398665884

約数列:

[1, 2, 4, 17, 34, 68, 2027, 4054, 8108, 34459, 68918, 113843, 137836, 227686, 455372, 1935331, 3870662, 7741324, 230759761, 461519522, 923039044, 3922915937, 7845831874, 15691663748]

約数ペア:

[(1, 15691663748), (2, 7845831874), (4, 3922915937), (17, 923039044), (34, 461519522), (68, 230759761), (2027, 7741324), (4054, 3870662), (8108, 1935331), (34459, 455372), (68918, 227686), (113843, 137836)]