12975452

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2843}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 26119296

約数和(自身を除く): 13143844

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 2843, 4564, 5686, 11372, 19901, 39802, 79604, 463409, 926818, 1853636, 3243863, 6487726, 12975452]

約数ペア:

[(1, 12975452), (2, 6487726), (4, 3243863), (7, 1853636), (14, 926818), (28, 463409), (163, 79604), (326, 39802), (652, 19901), (1141, 11372), (2282, 5686), (2843, 4564)]