22140697

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 24167808

約数和(自身を除く): 2027111

約数列:

[1, 23, 41, 53, 443, 943, 1219, 2173, 10189, 18163, 23479, 49979, 417749, 540017, 962639, 22140697]

約数ペア:

[(1, 22140697), (23, 962639), (41, 540017), (53, 417749), (443, 49979), (943, 23479), (1219, 18163), (2173, 10189)]