11617540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52807}}^1$

素因数の和:52827

約数の個数: 24

約数和(自身を含む): 26615232

約数和(自身を除く): 14997692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 52807, 105614, 211228, 264035, 528070, 580877, 1056140, 1161754, 2323508, 2904385, 5808770, 11617540]

約数ペア:

[(1, 11617540), (2, 5808770), (4, 2904385), (5, 2323508), (10, 1161754), (11, 1056140), (20, 580877), (22, 528070), (44, 264035), (55, 211228), (110, 105614), (220, 52807)]