31336048

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{4421}}^1$

素因数の和:4872

約数の個数: 20

約数和(自身を含む): 60864408

約数和(自身を除く): 29528360

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4421, 7088, 8842, 17684, 35368, 70736, 1958503, 3917006, 7834012, 15668024, 31336048]

約数ペア:

[(1, 31336048), (2, 15668024), (4, 7834012), (8, 3917006), (16, 1958503), (443, 70736), (886, 35368), (1772, 17684), (3544, 8842), (4421, 7088)]