14997680

素因数分解:

$2^4\times 5^1\times {\mathrm{187471}}^1$

素因数の和:187484

約数の個数: 20

約数和(自身を含む): 34869792

約数和(自身を除く): 19872112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 187471, 374942, 749884, 937355, 1499768, 1874710, 2999536, 3749420, 7498840, 14997680]

約数ペア:

[(1, 14997680), (2, 7498840), (4, 3749420), (5, 2999536), (8, 1874710), (10, 1499768), (16, 937355), (20, 749884), (40, 374942), (80, 187471)]