47391470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{677021}}^1$

素因数の和:677035

約数の個数: 16

約数和(自身を含む): 97491168

約数和(自身を除く): 50099698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 677021, 1354042, 3385105, 4739147, 6770210, 9478294, 23695735, 47391470]

約数ペア:

[(1, 47391470), (2, 23695735), (5, 9478294), (7, 6770210), (10, 4739147), (14, 3385105), (35, 1354042), (70, 677021)]