126885346

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{210773}}^1$

素因数の和:210825

約数の個数: 16

約数和(自身を含む): 222577344

約数和(自身を除く): 95691998

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 210773, 421546, 1475411, 2950822, 9063239, 18126478, 63442673, 126885346]

約数ペア:

[(1, 126885346), (2, 63442673), (7, 18126478), (14, 9063239), (43, 2950822), (86, 1475411), (301, 421546), (602, 210773)]