39115838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{3389}}^1$

素因数の和:3619

約数の個数: 16

約数和(自身を含む): 61020000

約数和(自身を除く): 21904162

約数列:

[1, 2, 29, 58, 199, 398, 3389, 5771, 6778, 11542, 98281, 196562, 674411, 1348822, 19557919, 39115838]

約数ペア:

[(1, 39115838), (2, 19557919), (29, 1348822), (58, 674411), (199, 196562), (398, 98281), (3389, 11542), (5771, 6778)]