40889222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{1433}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 67007952

約数和(自身を除く): 26118730

約数列:

[1, 2, 11, 22, 1297, 1433, 2594, 2866, 14267, 15763, 28534, 31526, 1858601, 3717202, 20444611, 40889222]

約数ペア:

[(1, 40889222), (2, 20444611), (11, 3717202), (22, 1858601), (1297, 31526), (1433, 28534), (2594, 15763), (2866, 14267)]