21425856

素因数分解:

$2^6\times 3^1\times {\mathrm{111593}}^1$

素因数の和:111608

約数の個数: 28

約数和(自身を含む): 56689752

約数和(自身を除く): 35263896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111593, 223186, 334779, 446372, 669558, 892744, 1339116, 1785488, 2678232, 3570976, 5356464, 7141952, 10712928, 21425856]

約数ペア:

[(1, 21425856), (2, 10712928), (3, 7141952), (4, 5356464), (6, 3570976), (8, 2678232), (12, 1785488), (16, 1339116), (24, 892744), (32, 669558), (48, 446372), (64, 334779), (96, 223186), (192, 111593)]