28123224

素因数分解:

$2^3\times 3^1\times {\mathrm{1171801}}^1$

素因数の和:1171810

約数の個数: 16

約数和(自身を含む): 70308120

約数和(自身を除く): 42184896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1171801, 2343602, 3515403, 4687204, 7030806, 9374408, 14061612, 28123224]

約数ペア:

[(1, 28123224), (2, 14061612), (3, 9374408), (4, 7030806), (6, 4687204), (8, 3515403), (12, 2343602), (24, 1171801)]