22698172

素因数分解:

$2^2\times 7^2\times {\mathrm{115807}}^1$

素因数の和:115825

約数の個数: 18

約数和(自身を含む): 46207392

約数和(自身を除く): 23509220

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 115807, 231614, 463228, 810649, 1621298, 3242596, 5674543, 11349086, 22698172]

約数ペア:

[(1, 22698172), (2, 11349086), (4, 5674543), (7, 3242596), (14, 1621298), (28, 810649), (49, 463228), (98, 231614), (196, 115807)]