12553872

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6379}}^1$

素因数の和:6431

約数の個数: 40

約数和(自身を含む): 33227040

約数和(自身を除く): 20673168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 6379, 12758, 19137, 25516, 38274, 51032, 76548, 102064, 153096, 261539, 306192, 523078, 784617, 1046156, 1569234, 2092312, 3138468, 4184624, 6276936, 12553872]

約数ペア:

[(1, 12553872), (2, 6276936), (3, 4184624), (4, 3138468), (6, 2092312), (8, 1569234), (12, 1046156), (16, 784617), (24, 523078), (41, 306192), (48, 261539), (82, 153096), (123, 102064), (164, 76548), (246, 51032), (328, 38274), (492, 25516), (656, 19137), (984, 12758), (1968, 6379)]