28203606

素因数分解:

$2^1\times 3^3\times {\mathrm{522289}}^1$

素因数の和:522300

約数の個数: 16

約数和(自身を含む): 62674800

約数和(自身を除く): 34471194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 522289, 1044578, 1566867, 3133734, 4700601, 9401202, 14101803, 28203606]

約数ペア:

[(1, 28203606), (2, 14101803), (3, 9401202), (6, 4700601), (9, 3133734), (18, 1566867), (27, 1044578), (54, 522289)]