27115418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1399}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 44452800

約数和(自身を除く): 17337382

約数列:

[1, 2, 11, 22, 881, 1399, 1762, 2798, 9691, 15389, 19382, 30778, 1232519, 2465038, 13557709, 27115418]

約数ペア:

[(1, 27115418), (2, 13557709), (11, 2465038), (22, 1232519), (881, 30778), (1399, 19382), (1762, 15389), (2798, 9691)]