14642704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21283}}^1$

素因数の和:21334

約数の個数: 20

約数和(自身を含む): 29031376

約数和(自身を除く): 14388672

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21283, 42566, 85132, 170264, 340528, 915169, 1830338, 3660676, 7321352, 14642704]

約数ペア:

[(1, 14642704), (2, 7321352), (4, 3660676), (8, 1830338), (16, 915169), (43, 340528), (86, 170264), (172, 85132), (344, 42566), (688, 21283)]