1317682418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{55147}}^1$

素因数の和:56081

約数の個数: 16

約数和(自身を含む): 2130918720

約数和(自身を除く): 813236302

約数列:

[1, 2, 13, 26, 919, 1838, 11947, 23894, 55147, 110294, 716911, 1433822, 50680093, 101360186, 658841209, 1317682418]

約数ペア:

[(1, 1317682418), (2, 658841209), (13, 101360186), (26, 50680093), (919, 1433822), (1838, 716911), (11947, 110294), (23894, 55147)]