442286806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{80621}}^1$

素因数の和:80847

約数の個数: 16

約数和(自身を含む): 717858288

約数和(自身を除く): 275571482

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 80621, 161242, 1048073, 2096146, 17011031, 34022062, 221143403, 442286806]

約数ペア:

[(1, 442286806), (2, 221143403), (13, 34022062), (26, 17011031), (211, 2096146), (422, 1048073), (2743, 161242), (5486, 80621)]