23266438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52639}}^1$

素因数の和:52671

約数の個数: 16

約数和(自身を含む): 39795840

約数和(自身を除く): 16529402

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 52639, 105278, 684307, 894863, 1368614, 1789726, 11633219, 23266438]

約数ペア:

[(1, 23266438), (2, 11633219), (13, 1789726), (17, 1368614), (26, 894863), (34, 684307), (221, 105278), (442, 52639)]