20932006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5039}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 32901120

約数和(自身を除く): 11969114

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 5039, 10078, 156209, 312418, 337613, 675226, 10466003, 20932006]

約数ペア:

[(1, 20932006), (2, 10466003), (31, 675226), (62, 337613), (67, 312418), (134, 156209), (2077, 10078), (4154, 5039)]