14084120

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4457}}^1$

素因数の和:4547

約数の個数: 32

約数和(自身を含む): 32097600

約数和(自身を除く): 18013480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 4457, 8914, 17828, 22285, 35656, 44570, 89140, 178280, 352103, 704206, 1408412, 1760515, 2816824, 3521030, 7042060, 14084120]

約数ペア:

[(1, 14084120), (2, 7042060), (4, 3521030), (5, 2816824), (8, 1760515), (10, 1408412), (20, 704206), (40, 352103), (79, 178280), (158, 89140), (316, 44570), (395, 35656), (632, 22285), (790, 17828), (1580, 8914), (3160, 4457)]