13243406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1151}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 21731328

約数和(自身を除く): 8487922

約数列:

[1, 2, 11, 22, 523, 1046, 1151, 2302, 5753, 11506, 12661, 25322, 601973, 1203946, 6621703, 13243406]

約数ペア:

[(1, 13243406), (2, 6621703), (11, 1203946), (22, 601973), (523, 25322), (1046, 12661), (1151, 11506), (2302, 5753)]