28171644

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{80953}}^1$

素因数の和:80989

約数の個数: 24

約数和(自身を含む): 68001360

約数和(自身を除く): 39829716

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 80953, 161906, 242859, 323812, 485718, 971436, 2347637, 4695274, 7042911, 9390548, 14085822, 28171644]

約数ペア:

[(1, 28171644), (2, 14085822), (3, 9390548), (4, 7042911), (6, 4695274), (12, 2347637), (29, 971436), (58, 485718), (87, 323812), (116, 242859), (174, 161906), (348, 80953)]