15533132484

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1958287}}^1$

素因数の和:1958955

約数の個数: 24

約数和(自身を含む): 36298826368

約数和(自身を除く): 20765693884

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 1958287, 3916574, 5874861, 7833148, 11749722, 23499444, 1294427707, 2588855414, 3883283121, 5177710828, 7766566242, 15533132484]

約数ペア:

[(1, 15533132484), (2, 7766566242), (3, 5177710828), (4, 3883283121), (6, 2588855414), (12, 1294427707), (661, 23499444), (1322, 11749722), (1983, 7833148), (2644, 5874861), (3966, 3916574), (7932, 1958287)]