11822237

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 14376960

約数和(自身を除く): 2554723

約数列:

[1, 7, 19, 103, 133, 721, 863, 1957, 6041, 13699, 16397, 88889, 114779, 622223, 1688891, 11822237]

約数ペア:

[(1, 11822237), (7, 1688891), (19, 622223), (103, 114779), (133, 88889), (721, 16397), (863, 13699), (1957, 6041)]