174467024

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{10937}}^1$

素因数の和:11942

約数の個数: 20

約数和(自身を含む): 338399844

約数和(自身を除く): 163932820

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 7976, 10937, 15952, 21874, 43748, 87496, 174992, 10904189, 21808378, 43616756, 87233512, 174467024]

約数ペア:

[(1, 174467024), (2, 87233512), (4, 43616756), (8, 21808378), (16, 10904189), (997, 174992), (1994, 87496), (3988, 43748), (7976, 21874), (10937, 15952)]