19014276

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9721}}^1$

素因数の和:9891

約数の個数: 24

約数和(自身を含む): 44643424

約数和(自身を除く): 25629148

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 9721, 19442, 29163, 38884, 58326, 116652, 1584523, 3169046, 4753569, 6338092, 9507138, 19014276]

約数ペア:

[(1, 19014276), (2, 9507138), (3, 6338092), (4, 4753569), (6, 3169046), (12, 1584523), (163, 116652), (326, 58326), (489, 38884), (652, 29163), (978, 19442), (1956, 9721)]