21860346

素因数分解:

$2^1\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{3527}}^1$

素因数の和:4565

約数の個数: 16

約数和(自身を含む): 43775424

約数和(自身を除く): 21915078

約数列:

[1, 2, 3, 6, 1033, 2066, 3099, 3527, 6198, 7054, 10581, 21162, 3643391, 7286782, 10930173, 21860346]

約数ペア:

[(1, 21860346), (2, 10930173), (3, 7286782), (6, 3643391), (1033, 21162), (2066, 10581), (3099, 7054), (3527, 6198)]