12955334

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29851}}^1$

素因数の和:29891

約数の個数: 16

約数和(自身を含む): 22926336

約数和(自身を除く): 9971002

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 29851, 59702, 208957, 417914, 925381, 1850762, 6477667, 12955334]

約数ペア:

[(1, 12955334), (2, 6477667), (7, 1850762), (14, 925381), (31, 417914), (62, 208957), (217, 59702), (434, 29851)]