15522256

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{1433}}^1$

素因数の和:2118

約数の個数: 20

約数和(自身を含む): 30139812

約数和(自身を除く): 14617556

約数列:

[1, 2, 4, 8, 16, 677, 1354, 1433, 2708, 2866, 5416, 5732, 10832, 11464, 22928, 970141, 1940282, 3880564, 7761128, 15522256]

約数ペア:

[(1, 15522256), (2, 7761128), (4, 3880564), (8, 1940282), (16, 970141), (677, 22928), (1354, 11464), (1433, 10832), (2708, 5732), (2866, 5416)]