13307520804

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25789769}}^1$

素因数の和:25789819

約数の個数: 24

約数和(自身を含む): 31772996640

約数和(自身を除く): 18465475836

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 25789769, 51579538, 77369307, 103159076, 154738614, 309477228, 1108960067, 2217920134, 3326880201, 4435840268, 6653760402, 13307520804]

約数ペア:

[(1, 13307520804), (2, 6653760402), (3, 4435840268), (4, 3326880201), (6, 2217920134), (12, 1108960067), (43, 309477228), (86, 154738614), (129, 103159076), (172, 77369307), (258, 51579538), (516, 25789769)]