84138010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{764891}}^1$

素因数の和:764909

約数の個数: 16

約数和(自身を含む): 165216672

約数和(自身を除く): 81078662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 764891, 1529782, 3824455, 7648910, 8413801, 16827602, 42069005, 84138010]

約数ペア:

[(1, 84138010), (2, 42069005), (5, 16827602), (10, 8413801), (11, 7648910), (22, 3824455), (55, 1529782), (110, 764891)]