19064396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{701}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 36049104

約数和(自身を除く): 16984708

約数列:

[1, 2, 4, 13, 26, 52, 523, 701, 1046, 1402, 2092, 2804, 6799, 9113, 13598, 18226, 27196, 36452, 366623, 733246, 1466492, 4766099, 9532198, 19064396]

約数ペア:

[(1, 19064396), (2, 9532198), (4, 4766099), (13, 1466492), (26, 733246), (52, 366623), (523, 36452), (701, 27196), (1046, 18226), (1402, 13598), (2092, 9113), (2804, 6799)]