28765888

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{1709}}^1$

素因数の和:1984

約数の個数: 28

約数和(自身を含む): 57332880

約数和(自身を除く): 28566992

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 1709, 2104, 3418, 4208, 6836, 8416, 13672, 16832, 27344, 54688, 109376, 449467, 898934, 1797868, 3595736, 7191472, 14382944, 28765888]

約数ペア:

[(1, 28765888), (2, 14382944), (4, 7191472), (8, 3595736), (16, 1797868), (32, 898934), (64, 449467), (263, 109376), (526, 54688), (1052, 27344), (1709, 16832), (2104, 13672), (3418, 8416), (4208, 6836)]