5831254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20389}}^1$

素因数の和:20415

約数の個数: 16

約数和(自身を含む): 10276560

約数和(自身を除く): 4445306

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 20389, 40778, 224279, 265057, 448558, 530114, 2915627, 5831254]

約数ペア:

[(1, 5831254), (2, 2915627), (11, 530114), (13, 448558), (22, 265057), (26, 224279), (143, 40778), (286, 20389)]