20192819714

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3881}}^1\times {\mathrm{55351}}^1$

素因数の和:59281

約数の個数: 16

約数和(自身を含む): 30942210816

約数和(自身を除く): 10749391102

約数列:

[1, 2, 47, 94, 3881, 7762, 55351, 110702, 182407, 364814, 2601497, 5202994, 214817231, 429634462, 10096409857, 20192819714]

約数ペア:

[(1, 20192819714), (2, 10096409857), (47, 429634462), (94, 214817231), (3881, 5202994), (7762, 2601497), (55351, 364814), (110702, 182407)]