23716920721

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1697}}^1\times {\mathrm{2017}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 26336570904

約数和(自身を除く): 2619650183

約数列:

[1, 13, 41, 169, 533, 1697, 2017, 6929, 22061, 26221, 69577, 82697, 286793, 340873, 904501, 1075061, 3422849, 11758513, 13975793, 44497037, 140336809, 578461481, 1824378517, 23716920721]

約数ペア:

[(1, 23716920721), (13, 1824378517), (41, 578461481), (169, 140336809), (533, 44497037), (1697, 13975793), (2017, 11758513), (6929, 3422849), (22061, 1075061), (26221, 904501), (69577, 340873), (82697, 286793)]