14239240

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2803}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 32302080

約数和(自身を除く): 18062840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 2803, 5080, 5606, 11212, 14015, 22424, 28030, 56060, 112120, 355981, 711962, 1423924, 1779905, 2847848, 3559810, 7119620, 14239240]

約数ペア:

[(1, 14239240), (2, 7119620), (4, 3559810), (5, 2847848), (8, 1779905), (10, 1423924), (20, 711962), (40, 355981), (127, 112120), (254, 56060), (508, 28030), (635, 22424), (1016, 14015), (1270, 11212), (2540, 5606), (2803, 5080)]