23640143917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{560047}}^1$

素因数の和:560268

約数の個数: 16

約数和(自身を含む): 27097362432

約数和(自身を除く): 3457218515

約数列:

[1, 13, 17, 191, 221, 2483, 3247, 42211, 560047, 7280611, 9520799, 106968977, 123770387, 1390596701, 1818472609, 23640143917]

約数ペア:

[(1, 23640143917), (13, 1818472609), (17, 1390596701), (191, 123770387), (221, 106968977), (2483, 9520799), (3247, 7280611), (42211, 560047)]