38312740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100823}}^1$

素因数の和:100851

約数の個数: 24

約数和(自身を含む): 84692160

約数和(自身を除く): 46379420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 100823, 201646, 403292, 504115, 1008230, 1915637, 2016460, 3831274, 7662548, 9578185, 19156370, 38312740]

約数ペア:

[(1, 38312740), (2, 19156370), (4, 9578185), (5, 7662548), (10, 3831274), (19, 2016460), (20, 1915637), (38, 1008230), (76, 504115), (95, 403292), (190, 201646), (380, 100823)]