282708052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{66239}}^1$

素因数の和:66351

約数の個数: 24

約数和(自身を含む): 545287680

約数和(自身を除く): 262579628

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 66239, 132478, 264956, 728629, 1457258, 2914516, 6425183, 12850366, 25700732, 70677013, 141354026, 282708052]

約数ペア:

[(1, 282708052), (2, 141354026), (4, 70677013), (11, 25700732), (22, 12850366), (44, 6425183), (97, 2914516), (194, 1457258), (388, 728629), (1067, 264956), (2134, 132478), (4268, 66239)]