12813816

素因数分解:

$2^3\times 3^1\times {\mathrm{533909}}^1$

素因数の和:533918

約数の個数: 16

約数和(自身を含む): 32034600

約数和(自身を除く): 19220784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 533909, 1067818, 1601727, 2135636, 3203454, 4271272, 6406908, 12813816]

約数ペア:

[(1, 12813816), (2, 6406908), (3, 4271272), (4, 3203454), (6, 2135636), (8, 1601727), (12, 1067818), (24, 533909)]