13770578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9419}}^1$

素因数の和:9481

約数の個数: 16

約数和(自身を含む): 22381920

約数和(自身を除く): 8611342

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 9419, 18838, 160123, 320246, 405017, 810034, 6885289, 13770578]

約数ペア:

[(1, 13770578), (2, 6885289), (17, 810034), (34, 405017), (43, 320246), (86, 160123), (731, 18838), (1462, 9419)]