807808

素因数分解:

$2^7\times {\mathrm{6311}}^1$

素因数の和:6325

約数の個数: 16

約数和(自身を含む): 1609560

約数和(自身を除く): 801752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6311, 12622, 25244, 50488, 100976, 201952, 403904, 807808]

約数ペア:

[(1, 807808), (2, 403904), (4, 201952), (8, 100976), (16, 50488), (32, 25244), (64, 12622), (128, 6311)]