26321470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{376021}}^1$

素因数の和:376035

約数の個数: 16

約数和(自身を含む): 54147168

約数和(自身を除く): 27825698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 376021, 752042, 1880105, 2632147, 3760210, 5264294, 13160735, 26321470]

約数ペア:

[(1, 26321470), (2, 13160735), (5, 5264294), (7, 3760210), (10, 2632147), (14, 1880105), (35, 752042), (70, 376021)]