21462112

素因数分解:

$2^5\times 7^1\times {\mathrm{95813}}^1$

素因数の和:95830

約数の個数: 24

約数和(自身を含む): 48290256

約数和(自身を除く): 26828144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 95813, 191626, 383252, 670691, 766504, 1341382, 1533008, 2682764, 3066016, 5365528, 10731056, 21462112]

約数ペア:

[(1, 21462112), (2, 10731056), (4, 5365528), (7, 3066016), (8, 2682764), (14, 1533008), (16, 1341382), (28, 766504), (32, 670691), (56, 383252), (112, 191626), (224, 95813)]