19155144

素因数分解:

$2^3\times 3^1\times {\mathrm{798131}}^1$

素因数の和:798140

約数の個数: 16

約数和(自身を含む): 47887920

約数和(自身を除く): 28732776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 798131, 1596262, 2394393, 3192524, 4788786, 6385048, 9577572, 19155144]

約数ペア:

[(1, 19155144), (2, 9577572), (3, 6385048), (4, 4788786), (6, 3192524), (8, 2394393), (12, 1596262), (24, 798131)]