13974782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2957}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 22362480

約数和(自身を除く): 8387698

約数列:

[1, 2, 17, 34, 139, 278, 2363, 2957, 4726, 5914, 50269, 100538, 411023, 822046, 6987391, 13974782]

約数ペア:

[(1, 13974782), (2, 6987391), (17, 822046), (34, 411023), (139, 100538), (278, 50269), (2363, 5914), (2957, 4726)]