20995340762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23276431}}^1$

素因数の和:23276485

約数の個数: 16

約数和(自身を含む): 35193965184

約数和(自身を除く): 14198624422

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 23276431, 46552862, 256040741, 512081482, 954333671, 1908667342, 10497670381, 20995340762]

約数ペア:

[(1, 20995340762), (2, 10497670381), (11, 1908667342), (22, 954333671), (41, 512081482), (82, 256040741), (451, 46552862), (902, 23276431)]