39765466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{18427}}^1$

素因数の和:18525

約数の個数: 16

約数和(自身を含む): 65013984

約数和(自身を除く): 25248518

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 18427, 36854, 239551, 479102, 1529441, 3058882, 19882733, 39765466]

約数ペア:

[(1, 39765466), (2, 19882733), (13, 3058882), (26, 1529441), (83, 479102), (166, 239551), (1079, 36854), (2158, 18427)]