129772186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{4649}}^1$

素因数の和:5489

約数の個数: 16

約数和(自身を含む): 206404200

約数和(自身を除く): 76632014

約数列:

[1, 2, 17, 34, 821, 1642, 4649, 9298, 13957, 27914, 79033, 158066, 3816829, 7633658, 64886093, 129772186]

約数ペア:

[(1, 129772186), (2, 64886093), (17, 7633658), (34, 3816829), (821, 158066), (1642, 79033), (4649, 27914), (9298, 13957)]