18029545

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 22771728

約数和(自身を除く): 4742183

約数列:

[1, 5, 37, 41, 185, 205, 1517, 2377, 7585, 11885, 87949, 97457, 439745, 487285, 3605909, 18029545]

約数ペア:

[(1, 18029545), (5, 3605909), (37, 487285), (41, 439745), (185, 97457), (205, 87949), (1517, 11885), (2377, 7585)]