13306529285

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4271759}}^1$

素因数の和:4271860

約数の個数: 16

約数和(自身を含む): 18454003200

約数和(自身を除く): 5147473915

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 4271759, 21358795, 29902313, 149511565, 380186551, 1900932755, 2661305857, 13306529285]

約数ペア:

[(1, 13306529285), (5, 2661305857), (7, 1900932755), (35, 380186551), (89, 149511565), (445, 29902313), (623, 21358795), (3115, 4271759)]