11788168

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 25421760

約数和(自身を除く): 13633592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1163, 1267, 1448, 2326, 2534, 4652, 5068, 8141, 9304, 10136, 16282, 32564, 65128, 210503, 421006, 842012, 1473521, 1684024, 2947042, 5894084, 11788168]

約数ペア:

[(1, 11788168), (2, 5894084), (4, 2947042), (7, 1684024), (8, 1473521), (14, 842012), (28, 421006), (56, 210503), (181, 65128), (362, 32564), (724, 16282), (1163, 10136), (1267, 9304), (1448, 8141), (2326, 5068), (2534, 4652)]