17371319

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 20805120

約数和(自身を除く): 3433801

約数列:

[1, 7, 29, 83, 203, 581, 1031, 2407, 7217, 16849, 29899, 85573, 209293, 599011, 2481617, 17371319]

約数ペア:

[(1, 17371319), (7, 2481617), (29, 599011), (83, 209293), (203, 85573), (581, 29899), (1031, 16849), (2407, 7217)]