16533828

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5279}}^1$

素因数の和:5321

約数の個数: 48

約数和(自身を含む): 44352000

約数和(自身を除く): 27818172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 5279, 10558, 15837, 21116, 31674, 47511, 63348, 95022, 142533, 153091, 190044, 285066, 306182, 459273, 570132, 612364, 918546, 1377819, 1837092, 2755638, 4133457, 5511276, 8266914, 16533828]

約数ペア:

[(1, 16533828), (2, 8266914), (3, 5511276), (4, 4133457), (6, 2755638), (9, 1837092), (12, 1377819), (18, 918546), (27, 612364), (29, 570132), (36, 459273), (54, 306182), (58, 285066), (87, 190044), (108, 153091), (116, 142533), (174, 95022), (261, 63348), (348, 47511), (522, 31674), (783, 21116), (1044, 15837), (1566, 10558), (3132, 5279)]