873894224

素因数分解:

$2^4\times 7^2\times {\mathrm{1114661}}^1$

素因数の和:1114683

約数の個数: 30

約数和(自身を含む): 1969607754

約数和(自身を除く): 1095713530

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1114661, 2229322, 4458644, 7802627, 8917288, 15605254, 17834576, 31210508, 54618389, 62421016, 109236778, 124842032, 218473556, 436947112, 873894224]

約数ペア:

[(1, 873894224), (2, 436947112), (4, 218473556), (7, 124842032), (8, 109236778), (14, 62421016), (16, 54618389), (28, 31210508), (49, 17834576), (56, 15605254), (98, 8917288), (112, 7802627), (196, 4458644), (392, 2229322), (784, 1114661)]