15691016507228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{109351159}}^1$

素因数の和:109352429

約数の個数: 24

約数和(自身を含む): 28429114576800

約数和(自身を除く): 12738098069572

約数列:

[1, 2, 4, 29, 58, 116, 1237, 2474, 4948, 35873, 71746, 143492, 109351159, 218702318, 437404636, 3171183611, 6342367222, 12684734444, 135267383683, 270534767366, 541069534732, 3922754126807, 7845508253614, 15691016507228]

約数ペア:

[(1, 15691016507228), (2, 7845508253614), (4, 3922754126807), (29, 541069534732), (58, 270534767366), (116, 135267383683), (1237, 12684734444), (2474, 6342367222), (4948, 3171183611), (35873, 437404636), (71746, 218702318), (143492, 109351159)]