14680240

素因数分解:

$2^4\times 5^1\times {\mathrm{183503}}^1$

素因数の和:183516

約数の個数: 20

約数和(自身を含む): 34131744

約数和(自身を除く): 19451504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 183503, 367006, 734012, 917515, 1468024, 1835030, 2936048, 3670060, 7340120, 14680240]

約数ペア:

[(1, 14680240), (2, 7340120), (4, 3670060), (5, 2936048), (8, 1835030), (10, 1468024), (16, 917515), (20, 734012), (40, 367006), (80, 183503)]