26026637

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15053}}^1$

素因数の和:15092

約数の個数: 16

約数和(自身を含む): 33720960

約数和(自身を除く): 7694323

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 15053, 105371, 195689, 286007, 1369823, 2002049, 3718091, 26026637]

約数ペア:

[(1, 26026637), (7, 3718091), (13, 2002049), (19, 1369823), (91, 286007), (133, 195689), (247, 105371), (1729, 15053)]