40340014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8297}}^1$

素因数の和:8340

約数の個数: 32

約数和(自身を含む): 75279456

約数和(自身を除く): 34939442

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 8297, 16594, 91267, 107861, 141049, 182534, 215722, 282098, 1186471, 1551539, 1833637, 2372942, 3103078, 3667274, 20170007, 40340014]

約数ペア:

[(1, 40340014), (2, 20170007), (11, 3667274), (13, 3103078), (17, 2372942), (22, 1833637), (26, 1551539), (34, 1186471), (143, 282098), (187, 215722), (221, 182534), (286, 141049), (374, 107861), (442, 91267), (2431, 16594), (4862, 8297)]