22244585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 31715712

約数和(自身を除く): 9471127

約数列:

[1, 5, 11, 17, 37, 55, 85, 185, 187, 407, 629, 643, 935, 2035, 3145, 3215, 6919, 7073, 10931, 23791, 34595, 35365, 54655, 118955, 120241, 261701, 404447, 601205, 1308505, 2022235, 4448917, 22244585]

約数ペア:

[(1, 22244585), (5, 4448917), (11, 2022235), (17, 1308505), (37, 601205), (55, 404447), (85, 261701), (185, 120241), (187, 118955), (407, 54655), (629, 35365), (643, 34595), (935, 23791), (2035, 10931), (3145, 7073), (3215, 6919)]