13188578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16363}}^1$

素因数の和:16409

約数の個数: 16

約数和(自身を含む): 21993216

約数和(自身を除く): 8804638

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 16363, 32726, 212719, 425438, 507253, 1014506, 6594289, 13188578]

約数ペア:

[(1, 13188578), (2, 6594289), (13, 1014506), (26, 507253), (31, 425438), (62, 212719), (403, 32726), (806, 16363)]