18132545

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 22325760

約数和(自身を除く): 4193215

約数列:

[1, 5, 67, 113, 335, 479, 565, 2395, 7571, 32093, 37855, 54127, 160465, 270635, 3626509, 18132545]

約数ペア:

[(1, 18132545), (5, 3626509), (67, 270635), (113, 160465), (335, 54127), (479, 37855), (565, 32093), (2395, 7571)]