20586624

素因数分解:

$2^7\times 3^1\times {\mathrm{53611}}^1$

素因数の和:53628

約数の個数: 32

約数和(自身を含む): 54684240

約数和(自身を除く): 34097616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53611, 107222, 160833, 214444, 321666, 428888, 643332, 857776, 1286664, 1715552, 2573328, 3431104, 5146656, 6862208, 10293312, 20586624]

約数ペア:

[(1, 20586624), (2, 10293312), (3, 6862208), (4, 5146656), (6, 3431104), (8, 2573328), (12, 1715552), (16, 1286664), (24, 857776), (32, 643332), (48, 428888), (64, 321666), (96, 214444), (128, 160833), (192, 107222), (384, 53611)]