27198182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33413}}^1$

素因数の和:33463

約数の個数: 16

約数和(自身を含む): 45710352

約数和(自身を除く): 18512170

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 33413, 66826, 367543, 735086, 1236281, 2472562, 13599091, 27198182]

約数ペア:

[(1, 27198182), (2, 13599091), (11, 2472562), (22, 1236281), (37, 735086), (74, 367543), (407, 66826), (814, 33413)]