19468026149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10472311}}^1$

素因数の和:10472348

約数の個数: 12

約数和(自身を含む): 22997197152

約数和(自身を除く): 3529171003

約数列:

[1, 11, 13, 143, 169, 1859, 10472311, 115195421, 136140043, 1497540473, 1769820559, 19468026149]

約数ペア:

[(1, 19468026149), (11, 1769820559), (13, 1497540473), (143, 136140043), (169, 115195421), (1859, 10472311)]