7916968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 16407360

約数和(自身を除く): 8490392

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 2531, 3128, 5062, 10124, 20248, 43027, 58213, 86054, 116426, 172108, 232852, 344216, 465704, 989621, 1979242, 3958484, 7916968]

約数ペア:

[(1, 7916968), (2, 3958484), (4, 1979242), (8, 989621), (17, 465704), (23, 344216), (34, 232852), (46, 172108), (68, 116426), (92, 86054), (136, 58213), (184, 43027), (391, 20248), (782, 10124), (1564, 5062), (2531, 3128)]