20233401116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1\times {\mathrm{4637}}^1$

素因数の和:5810

約数の個数: 48

約数和(自身を含む): 37849641984

約数和(自身を除く): 17616240868

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1103, 1978, 2206, 3956, 4412, 4637, 9274, 18548, 25369, 47429, 50738, 94858, 101476, 106651, 189716, 199391, 213302, 398782, 426604, 797564, 1090867, 2181734, 4363468, 4585993, 5114611, 9171986, 10229222, 18343972, 20458444, 117636053, 219928273, 235272106, 439856546, 470544212, 879713092, 5058350279, 10116700558, 20233401116]

約数ペア:

[(1, 20233401116), (2, 10116700558), (4, 5058350279), (23, 879713092), (43, 470544212), (46, 439856546), (86, 235272106), (92, 219928273), (172, 117636053), (989, 20458444), (1103, 18343972), (1978, 10229222), (2206, 9171986), (3956, 5114611), (4412, 4585993), (4637, 4363468), (9274, 2181734), (18548, 1090867), (25369, 797564), (47429, 426604), (50738, 398782), (94858, 213302), (101476, 199391), (106651, 189716)]