3886708498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{4919}}^1$

素因数の和:5226

約数の個数: 32

約数和(自身を含む): 6185030400

約数和(自身を除く): 2298321902

約数列:

[1, 2, 23, 46, 89, 178, 193, 386, 2047, 4094, 4439, 4919, 8878, 9838, 17177, 34354, 113137, 226274, 395071, 437791, 790142, 875582, 949367, 1898734, 10069193, 20138386, 21835441, 43670882, 84493663, 168987326, 1943354249, 3886708498]

約数ペア:

[(1, 3886708498), (2, 1943354249), (23, 168987326), (46, 84493663), (89, 43670882), (178, 21835441), (193, 20138386), (386, 10069193), (2047, 1898734), (4094, 949367), (4439, 875582), (4919, 790142), (8878, 437791), (9838, 395071), (17177, 226274), (34354, 113137)]