86454562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11971}}^1$

素因数の和:12153

約数の個数: 16

約数和(自身を含む): 136193472

約数和(自身を除く): 49738910

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 11971, 23942, 275333, 550666, 1879447, 3758894, 43227281, 86454562]

約数ペア:

[(1, 86454562), (2, 43227281), (23, 3758894), (46, 1879447), (157, 550666), (314, 275333), (3611, 23942), (7222, 11971)]