20102716

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 36167040

約数和(自身を除く): 16064324

約数列:

[1, 2, 4, 59, 103, 118, 206, 236, 412, 827, 1654, 3308, 6077, 12154, 24308, 48793, 85181, 97586, 170362, 195172, 340724, 5025679, 10051358, 20102716]

約数ペア:

[(1, 20102716), (2, 10051358), (4, 5025679), (59, 340724), (103, 195172), (118, 170362), (206, 97586), (236, 85181), (412, 48793), (827, 24308), (1654, 12154), (3308, 6077)]