27471010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{392443}}^1$

素因数の和:392457

約数の個数: 16

約数和(自身を含む): 56511936

約数和(自身を除く): 29040926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 392443, 784886, 1962215, 2747101, 3924430, 5494202, 13735505, 27471010]

約数ペア:

[(1, 27471010), (2, 13735505), (5, 5494202), (7, 3924430), (10, 2747101), (14, 1962215), (35, 784886), (70, 392443)]