2016118951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199873}}^1$

素因数の和:200022

約数の個数: 16

約数和(自身を含む): 2532803328

約数和(自身を除く): 516684377

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 199873, 1399111, 2198603, 15390221, 26183363, 183283541, 288016993, 2016118951]

約数ペア:

[(1, 2016118951), (7, 288016993), (11, 183283541), (77, 26183363), (131, 15390221), (917, 2198603), (1441, 1399111), (10087, 199873)]