38943674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{252881}}^1$

素因数の和:252901

約数の個数: 16

約数和(自身を含む): 72830016

約数和(自身を除く): 33886342

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 252881, 505762, 1770167, 2781691, 3540334, 5563382, 19471837, 38943674]

約数ペア:

[(1, 38943674), (2, 19471837), (7, 5563382), (11, 3540334), (14, 2781691), (22, 1770167), (77, 505762), (154, 252881)]