40230926

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{719}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 61248960

約数和(自身を除く): 21018034

約数列:

[1, 2, 101, 202, 277, 554, 719, 1438, 27977, 55954, 72619, 145238, 199163, 398326, 20115463, 40230926]

約数ペア:

[(1, 40230926), (2, 20115463), (101, 398326), (202, 199163), (277, 145238), (554, 72619), (719, 55954), (1438, 27977)]