22321048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{146849}}^1$

素因数の和:146874

約数の個数: 16

約数和(自身を含む): 44055000

約数和(自身を除く): 21733952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 146849, 293698, 587396, 1174792, 2790131, 5580262, 11160524, 22321048]

約数ペア:

[(1, 22321048), (2, 11160524), (4, 5580262), (8, 2790131), (19, 1174792), (38, 587396), (76, 293698), (152, 146849)]