872382539

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{16871}}^1$

素因数の和:17050

約数の個数: 16

約数和(自身を含む): 1020418560

約数和(自身を除く): 148036021

約数列:

[1, 7, 83, 89, 581, 623, 7387, 16871, 51709, 118097, 1400293, 1501519, 9802051, 10510633, 124626077, 872382539]

約数ペア:

[(1, 872382539), (7, 124626077), (83, 10510633), (89, 9802051), (581, 1501519), (623, 1400293), (7387, 118097), (16871, 51709)]