804535790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1133149}}^1$

素因数の和:1133227

約数の個数: 16

約数和(自身を含む): 1468562400

約数和(自身を除く): 664026610

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1133149, 2266298, 5665745, 11331490, 80453579, 160907158, 402267895, 804535790]

約数ペア:

[(1, 804535790), (2, 402267895), (5, 160907158), (10, 80453579), (71, 11331490), (142, 5665745), (355, 2266298), (710, 1133149)]