140858926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{146423}}^1$

素因数の和:146475

約数の個数: 16

約数和(自身を含む): 233692704

約数和(自身を除く): 92833778

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 146423, 292846, 1903499, 3806998, 5417651, 10835302, 70429463, 140858926]

約数ペア:

[(1, 140858926), (2, 70429463), (13, 10835302), (26, 5417651), (37, 3806998), (74, 1903499), (481, 292846), (962, 146423)]