38877332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17387}}^1$

素因数の和:17447

約数の個数: 24

約数和(自身を含む): 74977056

約数和(自身を除く): 36099724

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 17387, 34774, 69548, 226031, 452062, 747641, 904124, 1495282, 2990564, 9719333, 19438666, 38877332]

約数ペア:

[(1, 38877332), (2, 19438666), (4, 9719333), (13, 2990564), (26, 1495282), (43, 904124), (52, 747641), (86, 452062), (172, 226031), (559, 69548), (1118, 34774), (2236, 17387)]