38825479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1123}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 48556800

約数和(自身を除く): 9731321

約数列:

[1, 7, 11, 77, 449, 1123, 3143, 4939, 7861, 12353, 34573, 86471, 504227, 3529589, 5546497, 38825479]

約数ペア:

[(1, 38825479), (7, 5546497), (11, 3529589), (77, 504227), (449, 86471), (1123, 34573), (3143, 12353), (4939, 7861)]