1399686046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{5557}}^1$

素因数の和:5784

約数の個数: 24

約数和(自身を含む): 2312417016

約数和(自身を除く): 912730970

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 5557, 11114, 11449, 22898, 61127, 122254, 125939, 251878, 594599, 1189198, 6540589, 13081178, 63622093, 127244186, 699843023, 1399686046]

約数ペア:

[(1, 1399686046), (2, 699843023), (11, 127244186), (22, 63622093), (107, 13081178), (214, 6540589), (1177, 1189198), (2354, 594599), (5557, 251878), (11114, 125939), (11449, 122254), (22898, 61127)]