571009232

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{51647}}^1$

素因数の和:52346

約数の個数: 20

約数和(自身を含む): 1107952896

約数和(自身を除く): 536943664

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 11056, 51647, 103294, 206588, 413176, 826352, 35688077, 71376154, 142752308, 285504616, 571009232]

約数ペア:

[(1, 571009232), (2, 285504616), (4, 142752308), (8, 71376154), (16, 35688077), (691, 826352), (1382, 413176), (2764, 206588), (5528, 103294), (11056, 51647)]