89434888

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{11213}}^1$

素因数の和:12216

約数の個数: 16

約数和(自身を含む): 167873580

約数和(自身を除く): 78438692

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 7976, 11213, 22426, 44852, 89704, 11179361, 22358722, 44717444, 89434888]

約数ペア:

[(1, 89434888), (2, 44717444), (4, 22358722), (8, 11179361), (997, 89704), (1994, 44852), (3988, 22426), (7976, 11213)]