20941608

素因数分解:

$2^3\times 3^1\times {\mathrm{872567}}^1$

素因数の和:872576

約数の個数: 16

約数和(自身を含む): 52354080

約数和(自身を除く): 31412472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 872567, 1745134, 2617701, 3490268, 5235402, 6980536, 10470804, 20941608]

約数ペア:

[(1, 20941608), (2, 10470804), (3, 6980536), (4, 5235402), (6, 3490268), (8, 2617701), (12, 1745134), (24, 872567)]