22900124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2213}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 43394400

約数和(自身を除く): 20494276

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2213, 2587, 4426, 5174, 8852, 10348, 28769, 57538, 115076, 440387, 880774, 1761548, 5725031, 11450062, 22900124]

約数ペア:

[(1, 22900124), (2, 11450062), (4, 5725031), (13, 1761548), (26, 880774), (52, 440387), (199, 115076), (398, 57538), (796, 28769), (2213, 10348), (2587, 8852), (4426, 5174)]