12868982

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1093}}^1$

素因数の和:1160

約数の個数: 24

約数和(自身を含む): 22868976

約数和(自身を除く): 9999994

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 841, 1093, 1682, 2186, 5887, 7651, 11774, 15302, 31697, 63394, 221879, 443758, 919213, 1838426, 6434491, 12868982]

約数ペア:

[(1, 12868982), (2, 6434491), (7, 1838426), (14, 919213), (29, 443758), (58, 221879), (203, 63394), (406, 31697), (841, 15302), (1093, 11774), (1682, 7651), (2186, 5887)]