4638109

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 5716480

約数和(自身を除く): 1078371

約数列:

[1, 7, 19, 43, 133, 301, 811, 817, 5677, 5719, 15409, 34873, 107863, 244111, 662587, 4638109]

約数ペア:

[(1, 4638109), (7, 662587), (19, 244111), (43, 107863), (133, 34873), (301, 15409), (811, 5719), (817, 5677)]