29728424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{677}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 61020000

約数和(自身を除く): 31291576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 499, 677, 998, 1354, 1996, 2708, 3992, 5416, 5489, 7447, 10978, 14894, 21956, 29788, 43912, 59576, 337823, 675646, 1351292, 2702584, 3716053, 7432106, 14864212, 29728424]

約数ペア:

[(1, 29728424), (2, 14864212), (4, 7432106), (8, 3716053), (11, 2702584), (22, 1351292), (44, 675646), (88, 337823), (499, 59576), (677, 43912), (998, 29788), (1354, 21956), (1996, 14894), (2708, 10978), (3992, 7447), (5416, 5489)]