16009144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{64553}}^1$

素因数の和:64590

約数の個数: 16

約数和(自身を含む): 30985920

約数和(自身を除く): 14976776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 64553, 129106, 258212, 516424, 2001143, 4002286, 8004572, 16009144]

約数ペア:

[(1, 16009144), (2, 8004572), (4, 4002286), (8, 2001143), (31, 516424), (62, 258212), (124, 129106), (248, 64553)]