15691104754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{22091}}^1$

素因数の和:23730

約数の個数: 32

約数和(自身を含む): 26856095616

約数和(自身を除く): 11164990862

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1607, 3214, 20891, 22091, 27319, 41782, 44182, 54638, 287183, 355147, 375547, 574366, 710294, 751094, 4882111, 9764222, 35500237, 71000474, 461503081, 603504029, 923006162, 1207008058, 7845552377, 15691104754]

約数ペア:

[(1, 15691104754), (2, 7845552377), (13, 1207008058), (17, 923006162), (26, 603504029), (34, 461503081), (221, 71000474), (442, 35500237), (1607, 9764222), (3214, 4882111), (20891, 751094), (22091, 710294), (27319, 574366), (41782, 375547), (44182, 355147), (54638, 287183)]