480996916

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{1487}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 848695680

約数和(自身を除く): 367698764

約数列:

[1, 2, 4, 193, 386, 419, 772, 838, 1487, 1676, 2974, 5948, 80867, 161734, 286991, 323468, 573982, 623053, 1147964, 1246106, 2492212, 120249229, 240498458, 480996916]

約数ペア:

[(1, 480996916), (2, 240498458), (4, 120249229), (193, 2492212), (386, 1246106), (419, 1147964), (772, 623053), (838, 573982), (1487, 323468), (1676, 286991), (2974, 161734), (5948, 80867)]