39763174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{13003}}^1$

素因数の和:13155

約数の個数: 16

約数和(自身を含む): 65540160

約数和(自身を除く): 25776986

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 13003, 26006, 143033, 286066, 1807417, 3614834, 19881587, 39763174]

約数ペア:

[(1, 39763174), (2, 19881587), (11, 3614834), (22, 1807417), (139, 286066), (278, 143033), (1529, 26006), (3058, 13003)]