12285514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1193}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 19486080

約数和(自身を除く): 7200566

約数列:

[1, 2, 19, 38, 271, 542, 1193, 2386, 5149, 10298, 22667, 45334, 323303, 646606, 6142757, 12285514]

約数ペア:

[(1, 12285514), (2, 6142757), (19, 646606), (38, 323303), (271, 45334), (542, 22667), (1193, 10298), (2386, 5149)]