11191818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 24602112

約数和(自身を除く): 13410294

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1123, 1661, 2246, 3322, 3369, 4983, 6738, 9966, 12353, 24706, 37059, 74118, 169573, 339146, 508719, 1017438, 1865303, 3730606, 5595909, 11191818]

約数ペア:

[(1, 11191818), (2, 5595909), (3, 3730606), (6, 1865303), (11, 1017438), (22, 508719), (33, 339146), (66, 169573), (151, 74118), (302, 37059), (453, 24706), (906, 12353), (1123, 9966), (1661, 6738), (2246, 4983), (3322, 3369)]