17197340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11779}}^1$

素因数の和:11861

約数の個数: 24

約数和(自身を含む): 36612240

約数和(自身を除く): 19414900

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 11779, 23558, 47116, 58895, 117790, 235580, 859867, 1719734, 3439468, 4299335, 8598670, 17197340]

約数ペア:

[(1, 17197340), (2, 8598670), (4, 4299335), (5, 3439468), (10, 1719734), (20, 859867), (73, 235580), (146, 117790), (292, 58895), (365, 47116), (730, 23558), (1460, 11779)]