28749144

素因数分解:

$2^3\times 3^1\times {\mathrm{1197881}}^1$

素因数の和:1197890

約数の個数: 16

約数和(自身を含む): 71872920

約数和(自身を除く): 43123776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1197881, 2395762, 3593643, 4791524, 7187286, 9583048, 14374572, 28749144]

約数ペア:

[(1, 28749144), (2, 14374572), (3, 9583048), (4, 7187286), (6, 4791524), (8, 3593643), (12, 2395762), (24, 1197881)]