40639622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{14401}}^1$

素因数の和:14503

約数の個数: 16

約数和(自身を含む): 65327472

約数和(自身を除く): 24687850

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 14401, 28802, 244817, 489634, 1195283, 2390566, 20319811, 40639622]

約数ペア:

[(1, 40639622), (2, 20319811), (17, 2390566), (34, 1195283), (83, 489634), (166, 244817), (1411, 28802), (2822, 14401)]