23222591

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 27686400

約数和(自身を除く): 4463809

約数列:

[1, 7, 29, 139, 203, 823, 973, 4031, 5761, 23867, 28217, 114397, 167069, 800779, 3317513, 23222591]

約数ペア:

[(1, 23222591), (7, 3317513), (29, 800779), (139, 167069), (203, 114397), (823, 28217), (973, 23867), (4031, 5761)]