8397959042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{448561}}^1$

素因数の和:448634

約数の個数: 32

約数和(自身を含む): 14727187584

約数和(自身を除く): 6329228542

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 9361, 18722, 448561, 897122, 4934171, 9868342, 10316903, 16596757, 20633806, 33193514, 113485933, 182564327, 226971866, 365128654, 381725411, 763450822, 4198979521, 8397959042]

約数ペア:

[(1, 8397959042), (2, 4198979521), (11, 763450822), (22, 381725411), (23, 365128654), (37, 226971866), (46, 182564327), (74, 113485933), (253, 33193514), (407, 20633806), (506, 16596757), (814, 10316903), (851, 9868342), (1702, 4934171), (9361, 897122), (18722, 448561)]