14724020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9319}}^1$

素因数の和:9407

約数の個数: 24

約数和(自身を含む): 31315200

約数和(自身を除く): 16591180

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 9319, 18638, 37276, 46595, 93190, 186380, 736201, 1472402, 2944804, 3681005, 7362010, 14724020]

約数ペア:

[(1, 14724020), (2, 7362010), (4, 3681005), (5, 2944804), (10, 1472402), (20, 736201), (79, 186380), (158, 93190), (316, 46595), (395, 37276), (790, 18638), (1580, 9319)]