73868314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149531}}^1$

素因数の和:149565

約数の個数: 16

約数和(自身を含む): 125606880

約数和(自身を除く): 51738566

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 149531, 299062, 1943903, 2841089, 3887806, 5682178, 36934157, 73868314]

約数ペア:

[(1, 73868314), (2, 36934157), (13, 5682178), (19, 3887806), (26, 2841089), (38, 1943903), (247, 299062), (494, 149531)]