21843232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{40153}}^1$

素因数の和:40180

約数の個数: 24

約数和(自身を含む): 45534636

約数和(自身を除く): 23691404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 40153, 80306, 160612, 321224, 642448, 682601, 1284896, 1365202, 2730404, 5460808, 10921616, 21843232]

約数ペア:

[(1, 21843232), (2, 10921616), (4, 5460808), (8, 2730404), (16, 1365202), (17, 1284896), (32, 682601), (34, 642448), (68, 321224), (136, 160612), (272, 80306), (544, 40153)]