27776224

素因数分解:

$2^5\times 7^1\times {\mathrm{124001}}^1$

素因数の和:124018

約数の個数: 24

約数和(自身を含む): 62497008

約数和(自身を除く): 34720784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 124001, 248002, 496004, 868007, 992008, 1736014, 1984016, 3472028, 3968032, 6944056, 13888112, 27776224]

約数ペア:

[(1, 27776224), (2, 13888112), (4, 6944056), (7, 3968032), (8, 3472028), (14, 1984016), (16, 1736014), (28, 992008), (32, 868007), (56, 496004), (112, 248002), (224, 124001)]