7431034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 12055680

約数和(自身を除く): 4624646

約数列:

[1, 2, 13, 26, 311, 622, 919, 1838, 4043, 8086, 11947, 23894, 285809, 571618, 3715517, 7431034]

約数ペア:

[(1, 7431034), (2, 3715517), (13, 571618), (26, 285809), (311, 23894), (622, 11947), (919, 8086), (1838, 4043)]