11697806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7159}}^1$

素因数の和:7223

約数の個数: 16

約数和(自身を含む): 18902400

約数和(自身を除く): 7204594

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 7159, 14318, 136021, 272042, 307837, 615674, 5848903, 11697806]

約数ペア:

[(1, 11697806), (2, 5848903), (19, 615674), (38, 307837), (43, 272042), (86, 136021), (817, 14318), (1634, 7159)]