5490488

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{11251}}^1$

素因数の和:11318

約数の個数: 16

約数和(自身を含む): 10464360

約数和(自身を除く): 4973872

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 11251, 22502, 45004, 90008, 686311, 1372622, 2745244, 5490488]

約数ペア:

[(1, 5490488), (2, 2745244), (4, 1372622), (8, 686311), (61, 90008), (122, 45004), (244, 22502), (488, 11251)]