445491272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1920221}}^1$

素因数の和:1920256

約数の個数: 16

約数和(自身を含む): 864099900

約数和(自身を除く): 418608628

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1920221, 3840442, 7680884, 15361768, 55686409, 111372818, 222745636, 445491272]

約数ペア:

[(1, 445491272), (2, 222745636), (4, 111372818), (8, 55686409), (29, 15361768), (58, 7680884), (116, 3840442), (232, 1920221)]