28756068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{217849}}^1$

素因数の和:217867

約数の個数: 24

約数和(自身を含む): 73197600

約数和(自身を除く): 44441532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 217849, 435698, 653547, 871396, 1307094, 2396339, 2614188, 4792678, 7189017, 9585356, 14378034, 28756068]

約数ペア:

[(1, 28756068), (2, 14378034), (3, 9585356), (4, 7189017), (6, 4792678), (11, 2614188), (12, 2396339), (22, 1307094), (33, 871396), (44, 653547), (66, 435698), (132, 217849)]