65334568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{628217}}^1$

素因数の和:628236

約数の個数: 16

約数和(自身を含む): 131925780

約数和(自身を除く): 66591212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 628217, 1256434, 2512868, 5025736, 8166821, 16333642, 32667284, 65334568]

約数ペア:

[(1, 65334568), (2, 32667284), (4, 16333642), (8, 8166821), (13, 5025736), (26, 2512868), (52, 1256434), (104, 628217)]