16855528052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6280003}}^1$

素因数の和:6280079

約数の個数: 24

約数和(自身を含む): 32706260832

約数和(自身を除く): 15850732780

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 6280003, 12560006, 25120012, 69080033, 138160066, 276320132, 383080183, 766160366, 1532320732, 4213882013, 8427764026, 16855528052]

約数ペア:

[(1, 16855528052), (2, 8427764026), (4, 4213882013), (11, 1532320732), (22, 766160366), (44, 383080183), (61, 276320132), (122, 138160066), (244, 69080033), (671, 25120012), (1342, 12560006), (2684, 6280003)]