39901282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{486601}}^1$

素因数の和:486644

約数の個数: 8

約数和(自身を含む): 61311852

約数和(自身を除く): 21410570

約数列:

[1, 2, 41, 82, 486601, 973202, 19950641, 39901282]

約数ペア:

[(1, 39901282), (2, 19950641), (41, 973202), (82, 486601)]