22022063

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3181}}^1$

素因数の和:3254

約数の個数: 16

約数和(自身を含む): 26881536

約数和(自身を除く): 4859473

約数列:

[1, 7, 23, 43, 161, 301, 989, 3181, 6923, 22267, 73163, 136783, 512141, 957481, 3146009, 22022063]

約数ペア:

[(1, 22022063), (7, 3146009), (23, 957481), (43, 512141), (161, 136783), (301, 73163), (989, 22267), (3181, 6923)]