15717112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 31438800

約数和(自身を除く): 15721688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 709, 1304, 1418, 2771, 2836, 5542, 5672, 11084, 12053, 22168, 24106, 48212, 96424, 115567, 231134, 462268, 924536, 1964639, 3929278, 7858556, 15717112]

約数ペア:

[(1, 15717112), (2, 7858556), (4, 3929278), (8, 1964639), (17, 924536), (34, 462268), (68, 231134), (136, 115567), (163, 96424), (326, 48212), (652, 24106), (709, 22168), (1304, 12053), (1418, 11084), (2771, 5672), (2836, 5542)]