41272190

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{10091}}^1$

素因数の和:10507

約数の個数: 16

約数和(自身を含む): 74478960

約数和(自身を除く): 33206770

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 10091, 20182, 50455, 100910, 4127219, 8254438, 20636095, 41272190]

約数ペア:

[(1, 41272190), (2, 20636095), (5, 8254438), (10, 4127219), (409, 100910), (818, 50455), (2045, 20182), (4090, 10091)]