11625140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14177}}^1$

素因数の和:14227

約数の個数: 24

約数和(自身を含む): 25009992

約数和(自身を除く): 13384852

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 14177, 28354, 56708, 70885, 141770, 283540, 581257, 1162514, 2325028, 2906285, 5812570, 11625140]

約数ペア:

[(1, 11625140), (2, 5812570), (4, 2906285), (5, 2325028), (10, 1162514), (20, 581257), (41, 283540), (82, 141770), (164, 70885), (205, 56708), (410, 28354), (820, 14177)]