19042092

素因数分解:

$2^2\times 3^2\times {\mathrm{528947}}^1$

素因数の和:528957

約数の個数: 18

約数和(自身を含む): 48134268

約数和(自身を除く): 29092176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 528947, 1057894, 1586841, 2115788, 3173682, 4760523, 6347364, 9521046, 19042092]

約数ペア:

[(1, 19042092), (2, 9521046), (3, 6347364), (4, 4760523), (6, 3173682), (9, 2115788), (12, 1586841), (18, 1057894), (36, 528947)]