12315328

素因数分解:

$2^6\times {\mathrm{337}}^1\times {\mathrm{571}}^1$

素因数の和:920

約数の個数: 28

約数和(自身を含む): 24553672

約数和(自身を除く): 12238344

約数列:

[1, 2, 4, 8, 16, 32, 64, 337, 571, 674, 1142, 1348, 2284, 2696, 4568, 5392, 9136, 10784, 18272, 21568, 36544, 192427, 384854, 769708, 1539416, 3078832, 6157664, 12315328]

約数ペア:

[(1, 12315328), (2, 6157664), (4, 3078832), (8, 1539416), (16, 769708), (32, 384854), (64, 192427), (337, 36544), (571, 21568), (674, 18272), (1142, 10784), (1348, 9136), (2284, 5392), (2696, 4568)]