38381368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{252509}}^1$

素因数の和:252534

約数の個数: 16

約数和(自身を含む): 75753000

約数和(自身を除く): 37371632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 252509, 505018, 1010036, 2020072, 4797671, 9595342, 19190684, 38381368]

約数ペア:

[(1, 38381368), (2, 19190684), (4, 9595342), (8, 4797671), (19, 2020072), (38, 1010036), (76, 505018), (152, 252509)]