31925674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 53748864

約数和(自身を除く): 21823190

約数列:

[1, 2, 11, 22, 73, 103, 146, 193, 206, 386, 803, 1133, 1606, 2123, 2266, 4246, 7519, 14089, 15038, 19879, 28178, 39758, 82709, 154979, 165418, 218669, 309958, 437338, 1451167, 2902334, 15962837, 31925674]

約数ペア:

[(1, 31925674), (2, 15962837), (11, 2902334), (22, 1451167), (73, 437338), (103, 309958), (146, 218669), (193, 165418), (206, 154979), (386, 82709), (803, 39758), (1133, 28178), (1606, 19879), (2123, 15038), (2266, 14089), (4246, 7519)]