20008909522

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1903073}}^1$

素因数の和:1903833

約数の個数: 16

約数和(自身を含む): 34346679552

約数和(自身を除く): 14337770030

約数列:

[1, 2, 7, 14, 751, 1502, 5257, 10514, 1903073, 3806146, 13321511, 26643022, 1429207823, 2858415646, 10004454761, 20008909522]

約数ペア:

[(1, 20008909522), (2, 10004454761), (7, 2858415646), (14, 1429207823), (751, 26643022), (1502, 13321511), (5257, 3806146), (10514, 1903073)]