23199748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40559}}^1$

素因数の和:40587

約数の個数: 24

約数和(自身を含む): 47698560

約数和(自身を除く): 24498812

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 40559, 81118, 162236, 446149, 527267, 892298, 1054534, 1784596, 2109068, 5799937, 11599874, 23199748]

約数ペア:

[(1, 23199748), (2, 11599874), (4, 5799937), (11, 2109068), (13, 1784596), (22, 1054534), (26, 892298), (44, 527267), (52, 446149), (143, 162236), (286, 81118), (572, 40559)]