40909652

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1693}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 81962496

約数和(自身を除く): 41052844

約数列:

[1, 2, 4, 7, 14, 28, 863, 1693, 1726, 3386, 3452, 6041, 6772, 11851, 12082, 23702, 24164, 47404, 1461059, 2922118, 5844236, 10227413, 20454826, 40909652]

約数ペア:

[(1, 40909652), (2, 20454826), (4, 10227413), (7, 5844236), (14, 2922118), (28, 1461059), (863, 47404), (1693, 24164), (1726, 23702), (3386, 12082), (3452, 11851), (6041, 6772)]