57841238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1123}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 107256576

約数和(自身を除く): 49415338

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 283, 566, 1123, 1981, 2246, 3679, 3962, 7358, 7861, 14599, 15722, 25753, 29198, 51506, 102193, 204386, 317809, 635618, 2224663, 4131517, 4449326, 8263034, 28920619, 57841238]

約数ペア:

[(1, 57841238), (2, 28920619), (7, 8263034), (13, 4449326), (14, 4131517), (26, 2224663), (91, 635618), (182, 317809), (283, 204386), (566, 102193), (1123, 51506), (1981, 29198), (2246, 25753), (3679, 15722), (3962, 14599), (7358, 7861)]