24143020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109741}}^1$

素因数の和:109761

約数の個数: 24

約数和(自身を含む): 55309968

約数和(自身を除く): 31166948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 109741, 219482, 438964, 548705, 1097410, 1207151, 2194820, 2414302, 4828604, 6035755, 12071510, 24143020]

約数ペア:

[(1, 24143020), (2, 12071510), (4, 6035755), (5, 4828604), (10, 2414302), (11, 2194820), (20, 1207151), (22, 1097410), (44, 548705), (55, 438964), (110, 219482), (220, 109741)]