19297702

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 30068640

約数和(自身を除く): 10770938

約数列:

[1, 2, 29, 58, 313, 626, 1063, 2126, 9077, 18154, 30827, 61654, 332719, 665438, 9648851, 19297702]

約数ペア:

[(1, 19297702), (2, 9648851), (29, 665438), (58, 332719), (313, 61654), (626, 30827), (1063, 18154), (2126, 9077)]