27646366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15907}}^1$

素因数の和:15999

約数の個数: 16

約数和(自身を含む): 45815040

約数和(自身を除く): 18168674

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 15907, 31814, 174977, 349954, 1256653, 2513306, 13823183, 27646366]

約数ペア:

[(1, 27646366), (2, 13823183), (11, 2513306), (22, 1256653), (79, 349954), (158, 174977), (869, 31814), (1738, 15907)]