12507935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 16453152

約数和(自身を除く): 3945217

約数列:

[1, 5, 11, 55, 277, 821, 1385, 3047, 4105, 9031, 15235, 45155, 227417, 1137085, 2501587, 12507935]

約数ペア:

[(1, 12507935), (5, 2501587), (11, 1137085), (55, 227417), (277, 45155), (821, 15235), (1385, 9031), (3047, 4105)]