10640201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 12844608

約数和(自身を除く): 2204407

約数列:

[1, 11, 13, 37, 143, 407, 481, 2011, 5291, 22121, 26143, 74407, 287573, 818477, 967291, 10640201]

約数ペア:

[(1, 10640201), (11, 967291), (13, 818477), (37, 287573), (143, 74407), (407, 26143), (481, 22121), (2011, 5291)]