11977328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{68053}}^1$

素因数の和:68072

約数の個数: 20

約数和(自身を含む): 25316088

約数和(自身を除く): 13338760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 68053, 136106, 272212, 544424, 748583, 1088848, 1497166, 2994332, 5988664, 11977328]

約数ペア:

[(1, 11977328), (2, 5988664), (4, 2994332), (8, 1497166), (11, 1088848), (16, 748583), (22, 544424), (44, 272212), (88, 136106), (176, 68053)]