19103689186

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{18056417}}^1$

素因数の和:18056465

約数の個数: 12

約数和(自身を含む): 29955597462

約数和(自身を除く): 10851908276

約数列:

[1, 2, 23, 46, 529, 1058, 18056417, 36112834, 415297591, 830595182, 9551844593, 19103689186]

約数ペア:

[(1, 19103689186), (2, 9551844593), (23, 830595182), (46, 415297591), (529, 36112834), (1058, 18056417)]