22142585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 28254096

約数和(自身を除く): 6111511

約数列:

[1, 5, 17, 85, 337, 773, 1685, 3865, 5729, 13141, 28645, 65705, 260501, 1302505, 4428517, 22142585]

約数ペア:

[(1, 22142585), (5, 4428517), (17, 1302505), (85, 260501), (337, 65705), (773, 28645), (1685, 13141), (3865, 5729)]