6990919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 7967232

約数和(自身を除く): 976313

約数列:

[1, 13, 23, 103, 227, 299, 1339, 2369, 2951, 5221, 23381, 30797, 67873, 303953, 537763, 6990919]

約数ペア:

[(1, 6990919), (13, 537763), (23, 303953), (103, 67873), (227, 30797), (299, 23381), (1339, 5221), (2369, 2951)]