11564522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2447}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 18506880

約数和(自身を除く): 6942358

約数列:

[1, 2, 17, 34, 139, 278, 2363, 2447, 4726, 4894, 41599, 83198, 340133, 680266, 5782261, 11564522]

約数ペア:

[(1, 11564522), (2, 5782261), (17, 680266), (34, 340133), (139, 83198), (278, 41599), (2363, 4894), (2447, 4726)]