44420660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130649}}^1$

素因数の和:130675

約数の個数: 24

約数和(自身を含む): 98771400

約数和(自身を除く): 54350740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 130649, 261298, 522596, 653245, 1306490, 2221033, 2612980, 4442066, 8884132, 11105165, 22210330, 44420660]

約数ペア:

[(1, 44420660), (2, 22210330), (4, 11105165), (5, 8884132), (10, 4442066), (17, 2612980), (20, 2221033), (34, 1306490), (68, 653245), (85, 522596), (170, 261298), (340, 130649)]