12004352

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:656

約数の個数: 44

約数和(自身を含む): 25300920

約数和(自身を除く): 13296568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 617, 1024, 1216, 1234, 2432, 2468, 4864, 4936, 9728, 9872, 11723, 19456, 19744, 23446, 39488, 46892, 78976, 93784, 157952, 187568, 315904, 375136, 631808, 750272, 1500544, 3001088, 6002176, 12004352]

約数ペア:

[(1, 12004352), (2, 6002176), (4, 3001088), (8, 1500544), (16, 750272), (19, 631808), (32, 375136), (38, 315904), (64, 187568), (76, 157952), (128, 93784), (152, 78976), (256, 46892), (304, 39488), (512, 23446), (608, 19744), (617, 19456), (1024, 11723), (1216, 9872), (1234, 9728), (2432, 4936), (2468, 4864)]