20133887753

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1\times {\mathrm{25801}}^1$

素因数の和:28568

約数の個数: 16

約数和(自身を含む): 23580963840

約数和(自身を除く): 3447076087

約数列:

[1, 7, 41, 287, 2719, 19033, 25801, 111479, 180607, 780353, 1057841, 7404887, 70152919, 491070433, 2876269679, 20133887753]

約数ペア:

[(1, 20133887753), (7, 2876269679), (41, 491070433), (287, 70152919), (2719, 7404887), (19033, 1057841), (25801, 780353), (111479, 180607)]