21652001036

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{2293}}^1\times {\mathrm{3851}}^1$

素因数の和:6761

約数の個数: 24

約数和(自身を含む): 37979225424

約数和(自身を除く): 16327224388

約数列:

[1, 2, 4, 613, 1226, 2293, 2452, 3851, 4586, 7702, 9172, 15404, 1405609, 2360663, 2811218, 4721326, 5622436, 8830343, 9442652, 17660686, 35321372, 5413000259, 10826000518, 21652001036]

約数ペア:

[(1, 21652001036), (2, 10826000518), (4, 5413000259), (613, 35321372), (1226, 17660686), (2293, 9442652), (2452, 8830343), (3851, 5622436), (4586, 4721326), (7702, 2811218), (9172, 2360663), (15404, 1405609)]