26969826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11923}}^1$

素因数の和:11970

約数の個数: 32

約数和(自身を含む): 60096960

約数和(自身を除く): 33127134

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 11923, 23846, 35769, 71538, 154999, 309998, 345767, 464997, 691534, 929994, 1037301, 2074602, 4494971, 8989942, 13484913, 26969826]

約数ペア:

[(1, 26969826), (2, 13484913), (3, 8989942), (6, 4494971), (13, 2074602), (26, 1037301), (29, 929994), (39, 691534), (58, 464997), (78, 345767), (87, 309998), (174, 154999), (377, 71538), (754, 35769), (1131, 23846), (2262, 11923)]