39398792

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{17041}}^1$

素因数の和:17081

約数の個数: 24

約数和(自身を含む): 78478410

約数和(自身を除く): 39079618

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 17041, 34082, 68164, 136328, 289697, 579394, 1158788, 2317576, 4924849, 9849698, 19699396, 39398792]

約数ペア:

[(1, 39398792), (2, 19699396), (4, 9849698), (8, 4924849), (17, 2317576), (34, 1158788), (68, 579394), (136, 289697), (289, 136328), (578, 68164), (1156, 34082), (2312, 17041)]