2842096894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2957}}^1\times {\mathrm{5281}}^1$

素因数の和:8260

約数の個数: 32

約数和(自身を含む): 5249716416

約数和(自身を除く): 2407619522

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2957, 5281, 5914, 10562, 20699, 36967, 38441, 41398, 68653, 73934, 76882, 137306, 269087, 480571, 538174, 961142, 15615917, 31231834, 109311419, 203006921, 218622838, 406013842, 1421048447, 2842096894]

約数ペア:

[(1, 2842096894), (2, 1421048447), (7, 406013842), (13, 218622838), (14, 203006921), (26, 109311419), (91, 31231834), (182, 15615917), (2957, 961142), (5281, 538174), (5914, 480571), (10562, 269087), (20699, 137306), (36967, 76882), (38441, 73934), (41398, 68653)]