41851384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{121661}}^1$

素因数の和:121710

約数の個数: 16

約数和(自身を含む): 80296920

約数和(自身を除く): 38445536

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 121661, 243322, 486644, 973288, 5231423, 10462846, 20925692, 41851384]

約数ペア:

[(1, 41851384), (2, 20925692), (4, 10462846), (8, 5231423), (43, 973288), (86, 486644), (172, 243322), (344, 121661)]