479189612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{54727}}^1$

素因数の和:54941

約数の個数: 24

約数和(自身を含む): 919430400

約数和(自身を除く): 440240788

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 54727, 109454, 218908, 601997, 1203994, 2407988, 10890673, 21781346, 43562692, 119797403, 239594806, 479189612]

約数ペア:

[(1, 479189612), (2, 239594806), (4, 119797403), (11, 43562692), (22, 21781346), (44, 10890673), (199, 2407988), (398, 1203994), (796, 601997), (2189, 218908), (4378, 109454), (8756, 54727)]