117801086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{85487}}^1$

素因数の和:85555

約数の個数: 16

約数和(自身を含む): 193886784

約数和(自身を除く): 76085698

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 85487, 170974, 1111331, 2222662, 4530811, 9061622, 58900543, 117801086]

約数ペア:

[(1, 117801086), (2, 58900543), (13, 9061622), (26, 4530811), (53, 2222662), (106, 1111331), (689, 170974), (1378, 85487)]