13149058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 9712382

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 419, 442, 838, 923, 1207, 1846, 2414, 5447, 7123, 10894, 14246, 15691, 29749, 31382, 59498, 92599, 185198, 386737, 505733, 773474, 1011466, 6574529, 13149058]

約数ペア:

[(1, 13149058), (2, 6574529), (13, 1011466), (17, 773474), (26, 505733), (34, 386737), (71, 185198), (142, 92599), (221, 59498), (419, 31382), (442, 29749), (838, 15691), (923, 14246), (1207, 10894), (1846, 7123), (2414, 5447)]