7169236432

素因数分解:

$2^4\times {\mathrm{20947}}^1\times {\mathrm{21391}}^1$

素因数の和:42346

約数の個数: 20

約数和(自身を含む): 13891708096

約数和(自身を除く): 6722471664

約数列:

[1, 2, 4, 8, 16, 20947, 21391, 41894, 42782, 83788, 85564, 167576, 171128, 335152, 342256, 448077277, 896154554, 1792309108, 3584618216, 7169236432]

約数ペア:

[(1, 7169236432), (2, 3584618216), (4, 1792309108), (8, 896154554), (16, 448077277), (20947, 342256), (21391, 335152), (41894, 171128), (42782, 167576), (83788, 85564)]