28216104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167953}}^1$

素因数の和:167969

約数の個数: 32

約数和(自身を含む): 80617920

約数和(自身を除く): 52401816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167953, 335906, 503859, 671812, 1007718, 1175671, 1343624, 2015436, 2351342, 3527013, 4030872, 4702684, 7054026, 9405368, 14108052, 28216104]

約数ペア:

[(1, 28216104), (2, 14108052), (3, 9405368), (4, 7054026), (6, 4702684), (7, 4030872), (8, 3527013), (12, 2351342), (14, 2015436), (21, 1343624), (24, 1175671), (28, 1007718), (42, 671812), (56, 503859), (84, 335906), (168, 167953)]