29284156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{665549}}^1$

素因数の和:665564

約数の個数: 12

約数和(自身を含む): 55906200

約数和(自身を除く): 26622044

約数列:

[1, 2, 4, 11, 22, 44, 665549, 1331098, 2662196, 7321039, 14642078, 29284156]

約数ペア:

[(1, 29284156), (2, 14642078), (4, 7321039), (11, 2662196), (22, 1331098), (44, 665549)]