16676740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28753}}^1$

素因数の和:28791

約数の個数: 24

約数和(自身を含む): 36230040

約数和(自身を除く): 19553300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 28753, 57506, 115012, 143765, 287530, 575060, 833837, 1667674, 3335348, 4169185, 8338370, 16676740]

約数ペア:

[(1, 16676740), (2, 8338370), (4, 4169185), (5, 3335348), (10, 1667674), (20, 833837), (29, 575060), (58, 287530), (116, 143765), (145, 115012), (290, 57506), (580, 28753)]