19593324

素因数分解:

$2^2\times 3^2\times {\mathrm{544259}}^1$

素因数の和:544269

約数の個数: 18

約数和(自身を含む): 49527660

約数和(自身を除く): 29934336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 544259, 1088518, 1632777, 2177036, 3265554, 4898331, 6531108, 9796662, 19593324]

約数ペア:

[(1, 19593324), (2, 9796662), (3, 6531108), (4, 4898331), (6, 3265554), (9, 2177036), (12, 1632777), (18, 1088518), (36, 544259)]