42312494

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{5801}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 72687456

約数和(自身を除く): 30374962

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 5801, 7294, 11602, 40607, 81214, 3022321, 6044642, 21156247, 42312494]

約数ペア:

[(1, 42312494), (2, 21156247), (7, 6044642), (14, 3022321), (521, 81214), (1042, 40607), (3647, 11602), (5801, 7294)]