12444144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8405

約数の個数: 40

約数和(自身を含む): 33188352

約数和(自身を除く): 20744208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8363, 16726, 25089, 33452, 50178, 66904, 100356, 133808, 200712, 259253, 401424, 518506, 777759, 1037012, 1555518, 2074024, 3111036, 4148048, 6222072, 12444144]

約数ペア:

[(1, 12444144), (2, 6222072), (3, 4148048), (4, 3111036), (6, 2074024), (8, 1555518), (12, 1037012), (16, 777759), (24, 518506), (31, 401424), (48, 259253), (62, 200712), (93, 133808), (124, 100356), (186, 66904), (248, 50178), (372, 33452), (496, 25089), (744, 16726), (1488, 8363)]