12976522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1481}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 21038472

約数和(自身を除く): 8061950

約数列:

[1, 2, 13, 26, 337, 674, 1481, 2962, 4381, 8762, 19253, 38506, 499097, 998194, 6488261, 12976522]

約数ペア:

[(1, 12976522), (2, 6488261), (13, 998194), (26, 499097), (337, 38506), (674, 19253), (1481, 8762), (2962, 4381)]