499260476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67141}}^1$

素因数の和:67182

約数の個数: 36

約数和(自身を含む): 1032106824

約数和(自身を除く): 532846348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 67141, 134282, 268564, 738551, 872833, 1477102, 1745666, 2954204, 3491332, 9601163, 11346829, 19202326, 22693658, 38404652, 45387316, 124815119, 249630238, 499260476]

約数ペア:

[(1, 499260476), (2, 249630238), (4, 124815119), (11, 45387316), (13, 38404652), (22, 22693658), (26, 19202326), (44, 11346829), (52, 9601163), (143, 3491332), (169, 2954204), (286, 1745666), (338, 1477102), (572, 872833), (676, 738551), (1859, 268564), (3718, 134282), (7436, 67141)]