12370839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8573}}^1$

素因数の和:8626

約数の個数: 16

約数和(自身を含む): 18245472

約数和(自身を除く): 5874633

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 8573, 25719, 111449, 317201, 334347, 951603, 4123613, 12370839]

約数ペア:

[(1, 12370839), (3, 4123613), (13, 951603), (37, 334347), (39, 317201), (111, 111449), (481, 25719), (1443, 8573)]