28449.000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3209}}^1$

素因数の和:3224

約数の個数: 24

約数和(自身を含む): 1001520

約数和(自身を除く): 597186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3209, 6418, 9627, 19254, 22463, 28881, 44926, 57762, 67389, 134778, 202167, 404334]

約数ペア:

[(1, 404334), (2, 202167), (3, 134778), (6, 67389), (7, 57762), (9, 44926), (14, 28881), (18, 22463), (21, 19254), (42, 9627), (63, 6418), (126, 3209)]