85797394

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{2351}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 131072256

約数和(自身を除く): 45274862

約数列:

[1, 2, 71, 142, 257, 514, 2351, 4702, 18247, 36494, 166921, 333842, 604207, 1208414, 42898697, 85797394]

約数ペア:

[(1, 85797394), (2, 42898697), (71, 1208414), (142, 604207), (257, 333842), (514, 166921), (2351, 36494), (4702, 18247)]