12813915994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4190293}}^1$

素因数の和:4190445

約数の個数: 16

約数和(自身を含む): 21119081760

約数和(自身を除く): 8305165766

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 4190293, 8380586, 46093223, 92186446, 582450727, 1164901454, 6406957997, 12813915994]

約数ペア:

[(1, 12813915994), (2, 6406957997), (11, 1164901454), (22, 582450727), (139, 92186446), (278, 46093223), (1529, 8380586), (3058, 4190293)]