15129490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{88997}}^1$

素因数の和:89021

約数の個数: 16

約数和(自身を含む): 28835352

約数和(自身を除く): 13705862

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 88997, 177994, 444985, 889970, 1512949, 3025898, 7564745, 15129490]

約数ペア:

[(1, 15129490), (2, 7564745), (5, 3025898), (10, 1512949), (17, 889970), (34, 444985), (85, 177994), (170, 88997)]