12552272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{25307}}^1$

素因数の和:25346

約数の個数: 20

約数和(自身を含む): 25105536

約数和(自身を除く): 12553264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 25307, 50614, 101228, 202456, 404912, 784517, 1569034, 3138068, 6276136, 12552272]

約数ペア:

[(1, 12552272), (2, 6276136), (4, 3138068), (8, 1569034), (16, 784517), (31, 404912), (62, 202456), (124, 101228), (248, 50614), (496, 25307)]