22123801

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 26718208

約数和(自身を除く): 4594407

約数列:

[1, 7, 31, 43, 217, 301, 1333, 2371, 9331, 16597, 73501, 101953, 514507, 713671, 3160543, 22123801]

約数ペア:

[(1, 22123801), (7, 3160543), (31, 713671), (43, 514507), (217, 101953), (301, 73501), (1333, 16597), (2371, 9331)]