339695666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 552562560

約数和(自身を除く): 212866894

約数列:

[1, 2, 17, 34, 71, 109, 142, 218, 1207, 1291, 1853, 2414, 2582, 3706, 7739, 15478, 21947, 43894, 91661, 131563, 140719, 183322, 263126, 281438, 1558237, 2392223, 3116474, 4784446, 9991049, 19982098, 169847833, 339695666]

約数ペア:

[(1, 339695666), (2, 169847833), (17, 19982098), (34, 9991049), (71, 4784446), (109, 3116474), (142, 2392223), (218, 1558237), (1207, 281438), (1291, 263126), (1853, 183322), (2414, 140719), (2582, 131563), (3706, 91661), (7739, 43894), (15478, 21947)]