22104530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{315779}}^1$

素因数の和:315793

約数の個数: 16

約数和(自身を含む): 45472320

約数和(自身を除く): 23367790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 315779, 631558, 1578895, 2210453, 3157790, 4420906, 11052265, 22104530]

約数ペア:

[(1, 22104530), (2, 11052265), (5, 4420906), (7, 3157790), (10, 2210453), (14, 1578895), (35, 631558), (70, 315779)]