40627768

素因数分解:

$2^3\times {\mathrm{1511}}^1\times {\mathrm{3361}}^1$

素因数の和:4878

約数の個数: 16

約数和(自身を含む): 76250160

約数和(自身を除く): 35622392

約数列:

[1, 2, 4, 8, 1511, 3022, 3361, 6044, 6722, 12088, 13444, 26888, 5078471, 10156942, 20313884, 40627768]

約数ペア:

[(1, 40627768), (2, 20313884), (4, 10156942), (8, 5078471), (1511, 26888), (3022, 13444), (3361, 12088), (6044, 6722)]