39129908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 70441224

約数和(自身を除く): 31311316

約数列:

[1, 2, 4, 41, 82, 164, 397, 601, 794, 1202, 1588, 2404, 16277, 24641, 32554, 49282, 65108, 98564, 238597, 477194, 954388, 9782477, 19564954, 39129908]

約数ペア:

[(1, 39129908), (2, 19564954), (4, 9782477), (41, 954388), (82, 477194), (164, 238597), (397, 98564), (601, 65108), (794, 49282), (1202, 32554), (1588, 24641), (2404, 16277)]