20163316033

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{63367}}^1$

素因数の和:63852

約数の個数: 16

約数和(自身を含む): 23286979584

約数和(自身を除く): 3123663551

約数列:

[1, 7, 131, 347, 917, 2429, 45457, 63367, 318199, 443569, 8301077, 21988349, 58107539, 153918443, 2880473719, 20163316033]

約数ペア:

[(1, 20163316033), (7, 2880473719), (131, 153918443), (347, 58107539), (917, 21988349), (2429, 8301077), (45457, 443569), (63367, 318199)]