3929278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 6287760

約数和(自身を除く): 2358482

約数列:

[1, 2, 17, 34, 163, 326, 709, 1418, 2771, 5542, 12053, 24106, 115567, 231134, 1964639, 3929278]

約数ペア:

[(1, 3929278), (2, 1964639), (17, 231134), (34, 115567), (163, 24106), (326, 12053), (709, 5542), (1418, 2771)]