1339965814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{76421}}^1$

素因数の和:77231

約数の個数: 16

約数和(自身を含む): 2195451216

約数和(自身を除く): 855485402

約数列:

[1, 2, 11, 22, 797, 1594, 8767, 17534, 76421, 152842, 840631, 1681262, 60907537, 121815074, 669982907, 1339965814]

約数ペア:

[(1, 1339965814), (2, 669982907), (11, 121815074), (22, 60907537), (797, 1681262), (1594, 840631), (8767, 152842), (17534, 76421)]