15511350962

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{19801}}^1\times {\mathrm{6421}}^1$

素因数の和:26285

約数の個数: 16

約数和(自身を含む): 23653330584

約数和(自身を除く): 8141979622

約数列:

[1, 2, 61, 122, 6421, 12842, 19801, 39602, 391681, 783362, 1207861, 2415722, 127142221, 254284442, 7755675481, 15511350962]

約数ペア:

[(1, 15511350962), (2, 7755675481), (61, 254284442), (122, 127142221), (6421, 2415722), (12842, 1207861), (19801, 783362), (39602, 391681)]