8971838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1319}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 14256000

約数和(自身を除く): 5284162

約数列:

[1, 2, 19, 38, 179, 358, 1319, 2638, 3401, 6802, 25061, 50122, 236101, 472202, 4485919, 8971838]

約数ペア:

[(1, 8971838), (2, 4485919), (19, 472202), (38, 236101), (179, 50122), (358, 25061), (1319, 6802), (2638, 3401)]