7118137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 8064000

約数和(自身を除く): 945863

約数列:

[1, 13, 29, 79, 239, 377, 1027, 2291, 3107, 6931, 18881, 29783, 90103, 245453, 547549, 7118137]

約数ペア:

[(1, 7118137), (13, 547549), (29, 245453), (79, 90103), (239, 29783), (377, 18881), (1027, 6931), (2291, 3107)]