635574992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3055649}}^1$

素因数の和:3055670

約数の個数: 20

約数和(自身を含む): 1326152100

約数和(自身を除く): 690577108

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3055649, 6111298, 12222596, 24445192, 39723437, 48890384, 79446874, 158893748, 317787496, 635574992]

約数ペア:

[(1, 635574992), (2, 317787496), (4, 158893748), (8, 79446874), (13, 48890384), (16, 39723437), (26, 24445192), (52, 12222596), (104, 6111298), (208, 3055649)]