31460754128

素因数分解:

$2^4\times {\mathrm{2927}}^1\times {\mathrm{671779}}^1$

素因数の和:674714

約数の個数: 20

約数和(自身を含む): 60976127040

約数和(自身を除く): 29515372912

約数列:

[1, 2, 4, 8, 16, 2927, 5854, 11708, 23416, 46832, 671779, 1343558, 2687116, 5374232, 10748464, 1966297133, 3932594266, 7865188532, 15730377064, 31460754128]

約数ペア:

[(1, 31460754128), (2, 15730377064), (4, 7865188532), (8, 3932594266), (16, 1966297133), (2927, 10748464), (5854, 5374232), (11708, 2687116), (23416, 1343558), (46832, 671779)]