31420862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 56337120

約数和(自身を除く): 24916258

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 986, 2897, 5423, 5794, 10846, 31867, 49249, 63734, 84013, 98498, 168026, 541739, 924143, 1083478, 1428221, 1848286, 2856442, 15710431, 31420862]

約数ペア:

[(1, 31420862), (2, 15710431), (11, 2856442), (17, 1848286), (22, 1428221), (29, 1083478), (34, 924143), (58, 541739), (187, 168026), (319, 98498), (374, 84013), (493, 63734), (638, 49249), (986, 31867), (2897, 10846), (5423, 5794)]