26319166

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 40271040

約数和(自身を除く): 13951874

約数列:

[1, 2, 79, 157, 158, 314, 1061, 2122, 12403, 24806, 83819, 166577, 167638, 333154, 13159583, 26319166]

約数ペア:

[(1, 26319166), (2, 13159583), (79, 333154), (157, 167638), (158, 166577), (314, 83819), (1061, 24806), (2122, 12403)]