22248088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{146369}}^1$

素因数の和:146394

約数の個数: 16

約数和(自身を含む): 43911000

約数和(自身を除く): 21662912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 146369, 292738, 585476, 1170952, 2781011, 5562022, 11124044, 22248088]

約数ペア:

[(1, 22248088), (2, 11124044), (4, 5562022), (8, 2781011), (19, 1170952), (38, 585476), (76, 292738), (152, 146369)]