2587936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6244

約数の個数: 24

約数和(自身を含む): 5487804

約数和(自身を除く): 2899868

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 6221, 12442, 24884, 49768, 80873, 99536, 161746, 199072, 323492, 646984, 1293968, 2587936]

約数ペア:

[(1, 2587936), (2, 1293968), (4, 646984), (8, 323492), (13, 199072), (16, 161746), (26, 99536), (32, 80873), (52, 49768), (104, 24884), (208, 12442), (416, 6221)]