1921302296

素因数分解:

$2^3\times {\mathrm{10487}}^1\times {\mathrm{22901}}^1$

素因数の和:33394

約数の個数: 16

約数和(自身を含む): 3602942640

約数和(自身を除く): 1681640344

約数列:

[1, 2, 4, 8, 10487, 20974, 22901, 41948, 45802, 83896, 91604, 183208, 240162787, 480325574, 960651148, 1921302296]

約数ペア:

[(1, 1921302296), (2, 960651148), (4, 480325574), (8, 240162787), (10487, 183208), (20974, 91604), (22901, 83896), (41948, 45802)]