65210486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{6691}}^1$

素因数の和:7147

約数の個数: 16

約数和(自身を含む): 106964928

約数和(自身を除く): 41754442

約数列:

[1, 2, 11, 22, 443, 886, 4873, 6691, 9746, 13382, 73601, 147202, 2964113, 5928226, 32605243, 65210486]

約数ペア:

[(1, 65210486), (2, 32605243), (11, 5928226), (22, 2964113), (443, 147202), (886, 73601), (4873, 13382), (6691, 9746)]