868366972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{11839}}^1$

素因数の和:13521

約数の個数: 24

約数和(自身を含む): 1658926080

約数和(自身を除く): 790559108

約数列:

[1, 2, 4, 11, 22, 44, 1667, 3334, 6668, 11839, 18337, 23678, 36674, 47356, 73348, 130229, 260458, 520916, 19735613, 39471226, 78942452, 217091743, 434183486, 868366972]

約数ペア:

[(1, 868366972), (2, 434183486), (4, 217091743), (11, 78942452), (22, 39471226), (44, 19735613), (1667, 520916), (3334, 260458), (6668, 130229), (11839, 73348), (18337, 47356), (23678, 36674)]