138097712

素因数分解:

$2^4\times {\mathrm{2417}}^1\times {\mathrm{3571}}^1$

素因数の和:5996

約数の個数: 20

約数和(自身を含む): 267749976

約数和(自身を除く): 129652264

約数列:

[1, 2, 4, 8, 16, 2417, 3571, 4834, 7142, 9668, 14284, 19336, 28568, 38672, 57136, 8631107, 17262214, 34524428, 69048856, 138097712]

約数ペア:

[(1, 138097712), (2, 69048856), (4, 34524428), (8, 17262214), (16, 8631107), (2417, 57136), (3571, 38672), (4834, 28568), (7142, 19336), (9668, 14284)]