1086464476

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{2491891}}^1$

素因数の和:2492004

約数の個数: 12

約数和(自身を含む): 1918756840

約数和(自身を除く): 832292364

約数列:

[1, 2, 4, 109, 218, 436, 2491891, 4983782, 9967564, 271616119, 543232238, 1086464476]

約数ペア:

[(1, 1086464476), (2, 543232238), (4, 271616119), (109, 9967564), (218, 4983782), (436, 2491891)]