84842992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{407899}}^1$

素因数の和:407920

約数の個数: 20

約数和(自身を含む): 177028600

約数和(自身を除く): 92185608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 407899, 815798, 1631596, 3263192, 5302687, 6526384, 10605374, 21210748, 42421496, 84842992]

約数ペア:

[(1, 84842992), (2, 42421496), (4, 21210748), (8, 10605374), (13, 6526384), (16, 5302687), (26, 3263192), (52, 1631596), (104, 815798), (208, 407899)]