22206770

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2287}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 40030848

約数和(自身を除く): 17824078

約数列:

[1, 2, 5, 10, 971, 1942, 2287, 4574, 4855, 9710, 11435, 22870, 2220677, 4441354, 11103385, 22206770]

約数ペア:

[(1, 22206770), (2, 11103385), (5, 4441354), (10, 2220677), (971, 22870), (1942, 11435), (2287, 9710), (4574, 4855)]