28474002

素因数分解:

$2^1\times 3^2\times {\mathrm{1581889}}^1$

素因数の和:1581897

約数の個数: 12

約数和(自身を含む): 61693710

約数和(自身を除く): 33219708

約数列:

[1, 2, 3, 6, 9, 18, 1581889, 3163778, 4745667, 9491334, 14237001, 28474002]

約数ペア:

[(1, 28474002), (2, 14237001), (3, 9491334), (6, 4745667), (9, 3163778), (18, 1581889)]