18819046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 29248128

約数和(自身を除く): 10429082

約数列:

[1, 2, 31, 62, 433, 701, 866, 1402, 13423, 21731, 26846, 43462, 303533, 607066, 9409523, 18819046]

約数ペア:

[(1, 18819046), (2, 9409523), (31, 607066), (62, 303533), (433, 43462), (701, 26846), (866, 21731), (1402, 13423)]