804168770

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{253681}}^1$

素因数の和:254005

約数の個数: 16

約数和(自身を含む): 1452075768

約数和(自身を除く): 647906998

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 253681, 507362, 1268405, 2536810, 80416877, 160833754, 402084385, 804168770]

約数ペア:

[(1, 804168770), (2, 402084385), (5, 160833754), (10, 80416877), (317, 2536810), (634, 1268405), (1585, 507362), (3170, 253681)]