812409796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2699}}^1\times {\mathrm{6841}}^1$

素因数の和:9555

約数の個数: 24

約数和(自身を含む): 1551765600

約数和(自身を除く): 739355804

約数列:

[1, 2, 4, 11, 22, 44, 2699, 5398, 6841, 10796, 13682, 27364, 29689, 59378, 75251, 118756, 150502, 301004, 18463859, 36927718, 73855436, 203102449, 406204898, 812409796]

約数ペア:

[(1, 812409796), (2, 406204898), (4, 203102449), (11, 73855436), (22, 36927718), (44, 18463859), (2699, 301004), (5398, 150502), (6841, 118756), (10796, 75251), (13682, 59378), (27364, 29689)]