41990336

素因数分解:

$2^6\times {\mathrm{809}}^1\times {\mathrm{811}}^1$

素因数の和:1632

約数の個数: 28

約数和(自身を含む): 83530440

約数和(自身を除く): 41540104

約数列:

[1, 2, 4, 8, 16, 32, 64, 809, 811, 1618, 1622, 3236, 3244, 6472, 6488, 12944, 12976, 25888, 25952, 51776, 51904, 656099, 1312198, 2624396, 5248792, 10497584, 20995168, 41990336]

約数ペア:

[(1, 41990336), (2, 20995168), (4, 10497584), (8, 5248792), (16, 2624396), (32, 1312198), (64, 656099), (809, 51904), (811, 51776), (1618, 25952), (1622, 25888), (3236, 12976), (3244, 12944), (6472, 6488)]