14223760

素因数分解:

$2^4\times 5^1\times {\mathrm{177797}}^1$

素因数の和:177810

約数の個数: 20

約数和(自身を含む): 33070428

約数和(自身を除く): 18846668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 177797, 355594, 711188, 888985, 1422376, 1777970, 2844752, 3555940, 7111880, 14223760]

約数ペア:

[(1, 14223760), (2, 7111880), (4, 3555940), (5, 2844752), (8, 1777970), (10, 1422376), (16, 888985), (20, 711188), (40, 355594), (80, 177797)]