22548370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5981}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 45223920

約数和(自身を除く): 22675550

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 5981, 11962, 29905, 59810, 77753, 155506, 173449, 346898, 388765, 777530, 867245, 1734490, 2254837, 4509674, 11274185, 22548370]

約数ペア:

[(1, 22548370), (2, 11274185), (5, 4509674), (10, 2254837), (13, 1734490), (26, 867245), (29, 777530), (58, 388765), (65, 346898), (130, 173449), (145, 155506), (290, 77753), (377, 59810), (754, 29905), (1885, 11962), (3770, 5981)]