12516312

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16823}}^1$

素因数の和:16863

約数の個数: 32

約数和(自身を含む): 32302080

約数和(自身を除く): 19785768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 16823, 33646, 50469, 67292, 100938, 134584, 201876, 403752, 521513, 1043026, 1564539, 2086052, 3129078, 4172104, 6258156, 12516312]

約数ペア:

[(1, 12516312), (2, 6258156), (3, 4172104), (4, 3129078), (6, 2086052), (8, 1564539), (12, 1043026), (24, 521513), (31, 403752), (62, 201876), (93, 134584), (124, 100938), (186, 67292), (248, 50469), (372, 33646), (744, 16823)]