86108816

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{5683}}^1$

素因数の和:6638

約数の個数: 20

約数和(自身を含む): 167041392

約数和(自身を除く): 80932576

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 5683, 7576, 11366, 15152, 22732, 45464, 90928, 5381801, 10763602, 21527204, 43054408, 86108816]

約数ペア:

[(1, 86108816), (2, 43054408), (4, 21527204), (8, 10763602), (16, 5381801), (947, 90928), (1894, 45464), (3788, 22732), (5683, 15152), (7576, 11366)]