1311037046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2054917}}^1$

素因数の和:2054959

約数の個数: 16

約数和(自身を含む): 2219311440

約数和(自身を除く): 908274394

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 2054917, 4109834, 22604087, 45208174, 59592593, 119185186, 655518523, 1311037046]

約数ペア:

[(1, 1311037046), (2, 655518523), (11, 119185186), (22, 59592593), (29, 45208174), (58, 22604087), (319, 4109834), (638, 2054917)]