24720968

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{7039}}^1$

素因数の和:7484

約数の個数: 16

約数和(自身を含む): 46464000

約数和(自身を除く): 21743032

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 7039, 14078, 28156, 56312, 3090121, 6180242, 12360484, 24720968]

約数ペア:

[(1, 24720968), (2, 12360484), (4, 6180242), (8, 3090121), (439, 56312), (878, 28156), (1756, 14078), (3512, 7039)]