39418924

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 70118048

約数和(自身を除く): 30699124

約数列:

[1, 2, 4, 103, 206, 241, 397, 412, 482, 794, 964, 1588, 24823, 40891, 49646, 81782, 95677, 99292, 163564, 191354, 382708, 9854731, 19709462, 39418924]

約数ペア:

[(1, 39418924), (2, 19709462), (4, 9854731), (103, 382708), (206, 191354), (241, 163564), (397, 99292), (412, 95677), (482, 81782), (794, 49646), (964, 40891), (1588, 24823)]