22144438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9721}}^1$

素因数の和:9807

約数の個数: 16

約数和(自身を含む): 35699184

約数和(自身を除く): 13554746

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 9721, 19442, 165257, 330514, 651307, 1302614, 11072219, 22144438]

約数ペア:

[(1, 22144438), (2, 11072219), (17, 1302614), (34, 651307), (67, 330514), (134, 165257), (1139, 19442), (2278, 9721)]