12888974584

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{1052333}}^1$

素因数の和:1053870

約数の個数: 16

約数和(自身を含む): 24182635320

約数和(自身を除く): 11293660736

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 12248, 1052333, 2104666, 4209332, 8418664, 1611121823, 3222243646, 6444487292, 12888974584]

約数ペア:

[(1, 12888974584), (2, 6444487292), (4, 3222243646), (8, 1611121823), (1531, 8418664), (3062, 4209332), (6124, 2104666), (12248, 1052333)]