12784442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34183}}^1$

素因数の和:34213

約数の個数: 16

約数和(自身を含む): 22151232

約数和(自身を除く): 9366790

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 34183, 68366, 376013, 581111, 752026, 1162222, 6392221, 12784442]

約数ペア:

[(1, 12784442), (2, 6392221), (11, 1162222), (17, 752026), (22, 581111), (34, 376013), (187, 68366), (374, 34183)]