19103922

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{1373}}^1$

素因数の和:2154

約数の個数: 24

約数和(自身を含む): 41475564

約数和(自身を除く): 22371642

約数列:

[1, 2, 3, 6, 9, 18, 773, 1373, 1546, 2319, 2746, 4119, 4638, 6957, 8238, 12357, 13914, 24714, 1061329, 2122658, 3183987, 6367974, 9551961, 19103922]

約数ペア:

[(1, 19103922), (2, 9551961), (3, 6367974), (6, 3183987), (9, 2122658), (18, 1061329), (773, 24714), (1373, 13914), (1546, 12357), (2319, 8238), (2746, 6957), (4119, 4638)]