574112838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{11447}}^1$

素因数の和:12108

約数の個数: 32

約数和(自身を含む): 1238582016

約数和(自身を除く): 664469178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643, 1286, 1929, 3858, 8359, 11447, 16718, 22894, 25077, 34341, 50154, 68682, 148811, 297622, 446433, 892866, 7360421, 14720842, 22081263, 44162526, 95685473, 191370946, 287056419, 574112838]

約数ペア:

[(1, 574112838), (2, 287056419), (3, 191370946), (6, 95685473), (13, 44162526), (26, 22081263), (39, 14720842), (78, 7360421), (643, 892866), (1286, 446433), (1929, 297622), (3858, 148811), (8359, 68682), (11447, 50154), (16718, 34341), (22894, 25077)]