38007790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{200041}}^1$

素因数の和:200067

約数の個数: 16

約数和(自身を含む): 72015120

約数和(自身を除く): 34007330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 200041, 400082, 1000205, 2000410, 3800779, 7601558, 19003895, 38007790]

約数ペア:

[(1, 38007790), (2, 19003895), (5, 7601558), (10, 3800779), (19, 2000410), (38, 1000205), (95, 400082), (190, 200041)]