890678888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{10121351}}^1$

素因数の和:10121368

約数の個数: 16

約数和(自身を含む): 1821843360

約数和(自身を除く): 931164472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 10121351, 20242702, 40485404, 80970808, 111334861, 222669722, 445339444, 890678888]

約数ペア:

[(1, 890678888), (2, 445339444), (4, 222669722), (8, 111334861), (11, 80970808), (22, 40485404), (44, 20242702), (88, 10121351)]