7408990511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3253}}^1\times {\mathrm{9221}}^1$

素因数の和:12506

約数の個数: 16

約数和(自身を含む): 8402348640

約数和(自身を除く): 993358129

約数列:

[1, 13, 19, 247, 3253, 9221, 42289, 61807, 119873, 175199, 803491, 2277587, 29995913, 389946869, 569922347, 7408990511]

約数ペア:

[(1, 7408990511), (13, 569922347), (19, 389946869), (247, 29995913), (3253, 2277587), (9221, 803491), (42289, 175199), (61807, 119873)]