39430204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10069}}^1$

素因数の和:10173

約数の個数: 24

約数和(自身を含む): 76129200

約数和(自身を除く): 36698996

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 10069, 20138, 40276, 110759, 221518, 443036, 896141, 1792282, 3584564, 9857551, 19715102, 39430204]

約数ペア:

[(1, 39430204), (2, 19715102), (4, 9857551), (11, 3584564), (22, 1792282), (44, 896141), (89, 443036), (178, 221518), (356, 110759), (979, 40276), (1958, 20138), (3916, 10069)]