1689973968

素因数分解:

$2^4\times 3^1\times {\mathrm{35207791}}^1$

素因数の和:35207802

約数の個数: 20

約数和(自身を含む): 4365766208

約数和(自身を除く): 2675792240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 35207791, 70415582, 105623373, 140831164, 211246746, 281662328, 422493492, 563324656, 844986984, 1689973968]

約数ペア:

[(1, 1689973968), (2, 844986984), (3, 563324656), (4, 422493492), (6, 281662328), (8, 211246746), (12, 140831164), (16, 105623373), (24, 70415582), (48, 35207791)]