39445456

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{1993}}^1$

素因数の和:3238

約数の個数: 20

約数和(自身を含む): 76525732

約数和(自身を除く): 37080276

約数列:

[1, 2, 4, 8, 16, 1237, 1993, 2474, 3986, 4948, 7972, 9896, 15944, 19792, 31888, 2465341, 4930682, 9861364, 19722728, 39445456]

約数ペア:

[(1, 39445456), (2, 19722728), (4, 9861364), (8, 4930682), (16, 2465341), (1237, 31888), (1993, 19792), (2474, 15944), (3986, 9896), (4948, 7972)]