7999662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 17748864

約数和(自身を除く): 9749202

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 1987, 2013, 3974, 4026, 5961, 11922, 21857, 43714, 65571, 121207, 131142, 242414, 363621, 727242, 1333277, 2666554, 3999831, 7999662]

約数ペア:

[(1, 7999662), (2, 3999831), (3, 2666554), (6, 1333277), (11, 727242), (22, 363621), (33, 242414), (61, 131142), (66, 121207), (122, 65571), (183, 43714), (366, 21857), (671, 11922), (1342, 5961), (1987, 4026), (2013, 3974)]