15481012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 28181160

約数和(自身を除く): 12700148

約数列:

[1, 2, 4, 29, 58, 116, 317, 421, 634, 842, 1268, 1684, 9193, 12209, 18386, 24418, 36772, 48836, 133457, 266914, 533828, 3870253, 7740506, 15481012]

約数ペア:

[(1, 15481012), (2, 7740506), (4, 3870253), (29, 533828), (58, 266914), (116, 133457), (317, 48836), (421, 36772), (634, 24418), (842, 18386), (1268, 12209), (1684, 9193)]