42388408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{170921}}^1$

素因数の和:170958

約数の個数: 16

約数和(自身を含む): 82042560

約数和(自身を除く): 39654152

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 170921, 341842, 683684, 1367368, 5298551, 10597102, 21194204, 42388408]

約数ペア:

[(1, 42388408), (2, 21194204), (4, 10597102), (8, 5298551), (31, 1367368), (62, 683684), (124, 341842), (248, 170921)]