12495901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 15197760

約数和(自身を除く): 2701859

約数列:

[1, 11, 17, 19, 187, 209, 323, 3517, 3553, 38687, 59789, 66823, 657679, 735053, 1135991, 12495901]

約数ペア:

[(1, 12495901), (11, 1135991), (17, 735053), (19, 657679), (187, 66823), (209, 59789), (323, 38687), (3517, 3553)]