2212928

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:570

約数の個数: 28

約数和(自身を含む): 4462272

約数和(自身を除く): 2249344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 487, 568, 974, 1136, 1948, 2272, 3896, 4544, 7792, 15584, 31168, 34577, 69154, 138308, 276616, 553232, 1106464, 2212928]

約数ペア:

[(1, 2212928), (2, 1106464), (4, 553232), (8, 276616), (16, 138308), (32, 69154), (64, 34577), (71, 31168), (142, 15584), (284, 7792), (487, 4544), (568, 3896), (974, 2272), (1136, 1948)]