21594126626

素因数分解:

$2^1\times {\mathrm{839}}^1\times {\mathrm{2251}}^1\times {\mathrm{5717}}^1$

素因数の和:8809

約数の個数: 16

約数和(自身を含む): 32449878720

約数和(自身を除く): 10855752094

約数列:

[1, 2, 839, 1678, 2251, 4502, 5717, 11434, 1888589, 3777178, 4796563, 9593126, 12868967, 25737934, 10797063313, 21594126626]

約数ペア:

[(1, 21594126626), (2, 10797063313), (839, 25737934), (1678, 12868967), (2251, 9593126), (4502, 4796563), (5717, 3777178), (11434, 1888589)]