28457802

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{9467}}^1$

素因数の和:9642

約数の個数: 24

約数和(自身を含む): 62034336

約数和(自身を除く): 33576534

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 9467, 18934, 28401, 56802, 85203, 170406, 1580989, 3161978, 4742967, 9485934, 14228901, 28457802]

約数ペア:

[(1, 28457802), (2, 14228901), (3, 9485934), (6, 4742967), (9, 3161978), (18, 1580989), (167, 170406), (334, 85203), (501, 56802), (1002, 28401), (1503, 18934), (3006, 9467)]