38956144

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{5623}}^1$

素因数の和:6064

約数の個数: 20

約数和(自身を含む): 75665296

約数和(自身を除く): 36709152

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 5623, 6928, 11246, 22492, 44984, 89968, 2434759, 4869518, 9739036, 19478072, 38956144]

約数ペア:

[(1, 38956144), (2, 19478072), (4, 9739036), (8, 4869518), (16, 2434759), (433, 89968), (866, 44984), (1732, 22492), (3464, 11246), (5623, 6928)]