140708689919

素因数分解:

$7^1\times {\mathrm{211}}^1\times {\mathrm{3631}}^1\times {\mathrm{26237}}^1$

素因数の和:30086

約数の個数: 16

約数和(自身を含む): 161622721536

約数和(自身を除く): 20914031617

約数列:

[1, 7, 211, 1477, 3631, 25417, 26237, 183659, 766141, 5362987, 5536007, 38752049, 95266547, 666865829, 20101241417, 140708689919]

約数ペア:

[(1, 140708689919), (7, 20101241417), (211, 666865829), (1477, 95266547), (3631, 38752049), (25417, 5536007), (26237, 5362987), (183659, 766141)]