15462772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2887}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 29434496

約数和(自身を除く): 13971724

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 2887, 5356, 5774, 11548, 37531, 75062, 150124, 297361, 594722, 1189444, 3865693, 7731386, 15462772]

約数ペア:

[(1, 15462772), (2, 7731386), (4, 3865693), (13, 1189444), (26, 594722), (52, 297361), (103, 150124), (206, 75062), (412, 37531), (1339, 11548), (2678, 5774), (2887, 5356)]