31996628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 58461480

約数和(自身を除く): 26464852

約数列:

[1, 2, 4, 29, 58, 113, 116, 226, 452, 2441, 3277, 4882, 6554, 9764, 13108, 70789, 141578, 275833, 283156, 551666, 1103332, 7999157, 15998314, 31996628]

約数ペア:

[(1, 31996628), (2, 15998314), (4, 7999157), (29, 1103332), (58, 551666), (113, 283156), (116, 275833), (226, 141578), (452, 70789), (2441, 13108), (3277, 9764), (4882, 6554)]