22545383

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 6485017

約数列:

[1, 7, 17, 29, 47, 119, 139, 203, 329, 493, 799, 973, 1363, 2363, 3451, 4031, 5593, 6533, 9541, 16541, 23171, 28217, 45731, 68527, 111061, 162197, 189457, 479689, 777427, 1326199, 3220769, 22545383]

約数ペア:

[(1, 22545383), (7, 3220769), (17, 1326199), (29, 777427), (47, 479689), (119, 189457), (139, 162197), (203, 111061), (329, 68527), (493, 45731), (799, 28217), (973, 23171), (1363, 16541), (2363, 9541), (3451, 6533), (4031, 5593)]