40471486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3001}}^1$

素因数の和:3627

約数の個数: 16

約数和(自身を含む): 66356208

約数和(自身を除く): 25884722

約数列:

[1, 2, 11, 22, 613, 1226, 3001, 6002, 6743, 13486, 33011, 66022, 1839613, 3679226, 20235743, 40471486]

約数ペア:

[(1, 40471486), (2, 20235743), (11, 3679226), (22, 1839613), (613, 66022), (1226, 33011), (3001, 13486), (6002, 6743)]