131473166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{10729}}^1$

素因数の和:11299

約数の個数: 16

約数和(自身を含む): 215544240

約数和(自身を除く): 84071074

約数列:

[1, 2, 11, 22, 557, 1114, 6127, 10729, 12254, 21458, 118019, 236038, 5976053, 11952106, 65736583, 131473166]

約数ペア:

[(1, 131473166), (2, 65736583), (11, 11952106), (22, 5976053), (557, 236038), (1114, 118019), (6127, 21458), (10729, 12254)]