38937946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3739}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 60318720

約数和(自身を除く): 21380774

約数列:

[1, 2, 41, 82, 127, 254, 3739, 5207, 7478, 10414, 153299, 306598, 474853, 949706, 19468973, 38937946]

約数ペア:

[(1, 38937946), (2, 19468973), (41, 949706), (82, 474853), (127, 306598), (254, 153299), (3739, 10414), (5207, 7478)]