28619154

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{5179}}^1$

素因数の和:5494

約数の個数: 24

約数和(自身を含む): 62222160

約数和(自身を除く): 33603006

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5179, 5526, 10358, 15537, 31074, 46611, 93222, 1589953, 3179906, 4769859, 9539718, 14309577, 28619154]

約数ペア:

[(1, 28619154), (2, 14309577), (3, 9539718), (6, 4769859), (9, 3179906), (18, 1589953), (307, 93222), (614, 46611), (921, 31074), (1842, 15537), (2763, 10358), (5179, 5526)]