1813309972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{23833}}^1$

素因数の和:24687

約数の個数: 24

約数和(自身を含む): 3315404736

約数和(自身を除く): 1502094764

約数列:

[1, 2, 4, 23, 46, 92, 827, 1654, 3308, 19021, 23833, 38042, 47666, 76084, 95332, 548159, 1096318, 2192636, 19709891, 39419782, 78839564, 453327493, 906654986, 1813309972]

約数ペア:

[(1, 1813309972), (2, 906654986), (4, 453327493), (23, 78839564), (46, 39419782), (92, 19709891), (827, 2192636), (1654, 1096318), (3308, 548159), (19021, 95332), (23833, 76084), (38042, 47666)]