27298042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 42603264

約数和(自身を除く): 15305222

約数列:

[1, 2, 31, 62, 131, 262, 3361, 4061, 6722, 8122, 104191, 208382, 440291, 880582, 13649021, 27298042]

約数ペア:

[(1, 27298042), (2, 13649021), (31, 880582), (62, 440291), (131, 208382), (262, 104191), (3361, 8122), (4061, 6722)]