39912446

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{4021}}^1$

素因数の和:4739

約数の個数: 16

約数和(自身を含む): 68534880

約数和(自身を除く): 28622434

約数列:

[1, 2, 7, 14, 709, 1418, 4021, 4963, 8042, 9926, 28147, 56294, 2850889, 5701778, 19956223, 39912446]

約数ペア:

[(1, 39912446), (2, 19956223), (7, 5701778), (14, 2850889), (709, 56294), (1418, 28147), (4021, 9926), (4963, 8042)]