404451014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{8627}}^1$

素因数の和:10771

約数の個数: 16

約数和(自身を含む): 662216256

約数和(自身を除く): 257765242

約数列:

[1, 2, 11, 22, 2131, 4262, 8627, 17254, 23441, 46882, 94897, 189794, 18384137, 36768274, 202225507, 404451014]

約数ペア:

[(1, 404451014), (2, 202225507), (11, 36768274), (22, 18384137), (2131, 189794), (4262, 94897), (8627, 46882), (17254, 23441)]