1242882

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 2786940

約数和(自身を除く): 1544058

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2381, 4762, 7143, 14286, 21429, 42858, 69049, 138098, 207147, 414294, 621441, 1242882]

約数ペア:

[(1, 1242882), (2, 621441), (3, 414294), (6, 207147), (9, 138098), (18, 69049), (29, 42858), (58, 21429), (87, 14286), (174, 7143), (261, 4762), (522, 2381)]