27879038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2423}}^1$

素因数の和:2959

約数の個数: 16

約数和(自身を含む): 45726336

約数和(自身を除く): 17847298

約数列:

[1, 2, 11, 22, 523, 1046, 2423, 4846, 5753, 11506, 26653, 53306, 1267229, 2534458, 13939519, 27879038]

約数ペア:

[(1, 27879038), (2, 13939519), (11, 2534458), (22, 1267229), (523, 53306), (1046, 26653), (2423, 11506), (4846, 5753)]