13216974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71059}}^1$

素因数の和:71095

約数の個数: 16

約数和(自身を含む): 27287040

約数和(自身を除く): 14070066

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 71059, 142118, 213177, 426354, 2202829, 4405658, 6608487, 13216974]

約数ペア:

[(1, 13216974), (2, 6608487), (3, 4405658), (6, 2202829), (31, 426354), (62, 213177), (93, 142118), (186, 71059)]