24813656

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 53437440

約数和(自身を除く): 28623784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 1987, 3122, 3974, 6244, 7948, 12488, 13909, 15896, 27818, 55636, 111272, 443101, 886202, 1772404, 3101707, 3544808, 6203414, 12406828, 24813656]

約数ペア:

[(1, 24813656), (2, 12406828), (4, 6203414), (7, 3544808), (8, 3101707), (14, 1772404), (28, 886202), (56, 443101), (223, 111272), (446, 55636), (892, 27818), (1561, 15896), (1784, 13909), (1987, 12488), (3122, 7948), (3974, 6244)]