38204060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100537}}^1$

素因数の和:100565

約数の個数: 24

約数和(自身を含む): 84451920

約数和(自身を除く): 46247860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 100537, 201074, 402148, 502685, 1005370, 1910203, 2010740, 3820406, 7640812, 9551015, 19102030, 38204060]

約数ペア:

[(1, 38204060), (2, 19102030), (4, 9551015), (5, 7640812), (10, 3820406), (19, 2010740), (20, 1910203), (38, 1005370), (76, 502685), (95, 402148), (190, 201074), (380, 100537)]