27938746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1367}}^1$

素因数の和:2309

約数の個数: 16

約数和(自身を含む): 45800640

約数和(自身を除く): 17861894

約数列:

[1, 2, 11, 22, 929, 1367, 1858, 2734, 10219, 15037, 20438, 30074, 1269943, 2539886, 13969373, 27938746]

約数ペア:

[(1, 27938746), (2, 13969373), (11, 2539886), (22, 1269943), (929, 30074), (1367, 20438), (1858, 15037), (2734, 10219)]