44388020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130553}}^1$

素因数の和:130579

約数の個数: 24

約数和(自身を含む): 98698824

約数和(自身を除く): 54310804

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 130553, 261106, 522212, 652765, 1305530, 2219401, 2611060, 4438802, 8877604, 11097005, 22194010, 44388020]

約数ペア:

[(1, 44388020), (2, 22194010), (4, 11097005), (5, 8877604), (10, 4438802), (17, 2611060), (20, 2219401), (34, 1305530), (68, 652765), (85, 522212), (170, 261106), (340, 130553)]