21624896

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{4759}}^1$

素因数の和:4842

約数の個数: 28

約数和(自身を含む): 43525440

約数和(自身を除く): 21900544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 4759, 9518, 19036, 38072, 76144, 152288, 304576, 337889, 675778, 1351556, 2703112, 5406224, 10812448, 21624896]

約数ペア:

[(1, 21624896), (2, 10812448), (4, 5406224), (8, 2703112), (16, 1351556), (32, 675778), (64, 337889), (71, 304576), (142, 152288), (284, 76144), (568, 38072), (1136, 19036), (2272, 9518), (4544, 4759)]