40711154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{13313}}^1$

素因数の和:13465

約数の個数: 16

約数和(自身を含む): 67102560

約数和(自身を除く): 26391406

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 13313, 26626, 146443, 292886, 1850507, 3701014, 20355577, 40711154]

約数ペア:

[(1, 40711154), (2, 20355577), (11, 3701014), (22, 1850507), (139, 292886), (278, 146443), (1529, 26626), (3058, 13313)]