61021774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{6917}}^1$

素因数の和:7331

約数の個数: 16

約数和(自身を含む): 100117296

約数和(自身を除く): 39095522

約数列:

[1, 2, 11, 22, 401, 802, 4411, 6917, 8822, 13834, 76087, 152174, 2773717, 5547434, 30510887, 61021774]

約数ペア:

[(1, 61021774), (2, 30510887), (11, 5547434), (22, 2773717), (401, 152174), (802, 76087), (4411, 13834), (6917, 8822)]