312762398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{10847}}^1$

素因数の和:11971

約数の個数: 16

約数和(自身を含む): 505733760

約数和(自身を除く): 192971362

約数列:

[1, 2, 13, 26, 1109, 2218, 10847, 14417, 21694, 28834, 141011, 282022, 12029323, 24058646, 156381199, 312762398]

約数ペア:

[(1, 312762398), (2, 156381199), (13, 24058646), (26, 12029323), (1109, 282022), (2218, 141011), (10847, 28834), (14417, 21694)]