28754934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{368653}}^1$

素因数の和:368671

約数の個数: 16

約数和(自身を含む): 61933872

約数和(自身を除く): 33178938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 368653, 737306, 1105959, 2211918, 4792489, 9584978, 14377467, 28754934]

約数ペア:

[(1, 28754934), (2, 14377467), (3, 9584978), (6, 4792489), (13, 2211918), (26, 1105959), (39, 737306), (78, 368653)]