6619354

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 12070656

約数和(自身を除く): 5451302

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 337, 427, 674, 854, 1403, 2359, 2806, 4718, 7751, 9821, 15502, 19642, 20557, 41114, 54257, 108514, 143899, 287798, 472811, 945622, 3309677, 6619354]

約数ペア:

[(1, 6619354), (2, 3309677), (7, 945622), (14, 472811), (23, 287798), (46, 143899), (61, 108514), (122, 54257), (161, 41114), (322, 20557), (337, 19642), (427, 15502), (674, 9821), (854, 7751), (1403, 4718), (2359, 2806)]