10240009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 11544400

約数和(自身を除く): 1304391

約数列:

[1, 13, 37, 61, 349, 481, 793, 2257, 4537, 12913, 21289, 29341, 167869, 276757, 787693, 10240009]

約数ペア:

[(1, 10240009), (13, 787693), (37, 276757), (61, 167869), (349, 29341), (481, 21289), (793, 12913), (2257, 4537)]