5380497938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1253027}}^1$

素因数の和:1253161

約数の個数: 16

約数和(自身を含む): 8570711520

約数和(自身を除く): 3190213582

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 1253027, 2506054, 23807513, 47615026, 141592051, 283184102, 2690248969, 5380497938]

約数ペア:

[(1, 5380497938), (2, 2690248969), (19, 283184102), (38, 141592051), (113, 47615026), (226, 23807513), (2147, 2506054), (4294, 1253027)]