15231470

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6373}}^1$

素因数の和:6619

約数の個数: 16

約数和(自身を含む): 27535680

約数和(自身を除く): 12304210

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 6373, 12746, 31865, 63730, 1523147, 3046294, 7615735, 15231470]

約数ペア:

[(1, 15231470), (2, 7615735), (5, 3046294), (10, 1523147), (239, 63730), (478, 31865), (1195, 12746), (2390, 6373)]