13191626

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 24520320

約数和(自身を除く): 11328694

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1289, 1462, 2578, 5117, 9023, 10234, 18046, 21913, 43826, 55427, 110854, 153391, 306782, 387989, 775978, 942259, 1884518, 6595813, 13191626]

約数ペア:

[(1, 13191626), (2, 6595813), (7, 1884518), (14, 942259), (17, 775978), (34, 387989), (43, 306782), (86, 153391), (119, 110854), (238, 55427), (301, 43826), (602, 21913), (731, 18046), (1289, 10234), (1462, 9023), (2578, 5117)]