6688736

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4914

約数の個数: 24

約数和(自身を含む): 13477464

約数和(自身を除く): 6788728

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 4861, 9722, 19444, 38888, 77776, 155552, 209023, 418046, 836092, 1672184, 3344368, 6688736]

約数ペア:

[(1, 6688736), (2, 3344368), (4, 1672184), (8, 836092), (16, 418046), (32, 209023), (43, 155552), (86, 77776), (172, 38888), (344, 19444), (688, 9722), (1376, 4861)]