20588928

素因数分解:

$2^7\times 3^1\times {\mathrm{53617}}^1$

素因数の和:53634

約数の個数: 32

約数和(自身を含む): 54690360

約数和(自身を除く): 34101432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53617, 107234, 160851, 214468, 321702, 428936, 643404, 857872, 1286808, 1715744, 2573616, 3431488, 5147232, 6862976, 10294464, 20588928]

約数ペア:

[(1, 20588928), (2, 10294464), (3, 6862976), (4, 5147232), (6, 3431488), (8, 2573616), (12, 1715744), (16, 1286808), (24, 857872), (32, 643404), (48, 428936), (64, 321702), (96, 214468), (128, 160851), (192, 107234), (384, 53617)]