87898126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{11593}}^1$

素因数の和:11835

約数の個数: 16

約数和(自身を含む): 140241024

約数和(自身を除く): 52342898

約数列:

[1, 2, 17, 34, 223, 446, 3791, 7582, 11593, 23186, 197081, 394162, 2585239, 5170478, 43949063, 87898126]

約数ペア:

[(1, 87898126), (2, 43949063), (17, 5170478), (34, 2585239), (223, 394162), (446, 197081), (3791, 23186), (7582, 11593)]