24489740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{111317}}^1$

素因数の和:111337

約数の個数: 24

約数和(自身を含む): 56104272

約数和(自身を除く): 31614532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 111317, 222634, 445268, 556585, 1113170, 1224487, 2226340, 2448974, 4897948, 6122435, 12244870, 24489740]

約数ペア:

[(1, 24489740), (2, 12244870), (4, 6122435), (5, 4897948), (10, 2448974), (11, 2226340), (20, 1224487), (22, 1113170), (44, 556585), (55, 445268), (110, 222634), (220, 111317)]