13377472

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4916

約数の個数: 28

約数和(自身を含む): 27168856

約数和(自身を除く): 13791384

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 4861, 9722, 19444, 38888, 77776, 155552, 209023, 311104, 418046, 836092, 1672184, 3344368, 6688736, 13377472]

約数ペア:

[(1, 13377472), (2, 6688736), (4, 3344368), (8, 1672184), (16, 836092), (32, 418046), (43, 311104), (64, 209023), (86, 155552), (172, 77776), (344, 38888), (688, 19444), (1376, 9722), (2752, 4861)]