39370639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 49360896

約数和(自身を除く): 9990257

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 2677, 14707, 18739, 29447, 206129, 511307, 3579149, 5624377, 39370639]

約数ペア:

[(1, 39370639), (7, 5624377), (11, 3579149), (77, 511307), (191, 206129), (1337, 29447), (2101, 18739), (2677, 14707)]