22271116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41863}}^1$

素因数の和:41893

約数の個数: 24

約数和(自身を含む): 46887680

約数和(自身を除く): 24616564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 41863, 83726, 167452, 293041, 586082, 795397, 1172164, 1590794, 3181588, 5567779, 11135558, 22271116]

約数ペア:

[(1, 22271116), (2, 11135558), (4, 5567779), (7, 3181588), (14, 1590794), (19, 1172164), (28, 795397), (38, 586082), (76, 293041), (133, 167452), (266, 83726), (532, 41863)]