28743432

素因数分解:

$2^3\times 3^1\times {\mathrm{503}}^1\times {\mathrm{2381}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 72031680

約数和(自身を除く): 43288248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503, 1006, 1509, 2012, 2381, 3018, 4024, 4762, 6036, 7143, 9524, 12072, 14286, 19048, 28572, 57144, 1197643, 2395286, 3592929, 4790572, 7185858, 9581144, 14371716, 28743432]

約数ペア:

[(1, 28743432), (2, 14371716), (3, 9581144), (4, 7185858), (6, 4790572), (8, 3592929), (12, 2395286), (24, 1197643), (503, 57144), (1006, 28572), (1509, 19048), (2012, 14286), (2381, 12072), (3018, 9524), (4024, 7143), (4762, 6036)]