113352272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{644047}}^1$

素因数の和:644066

約数の個数: 20

約数和(自身を含む): 239585856

約数和(自身を除く): 126233584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 644047, 1288094, 2576188, 5152376, 7084517, 10304752, 14169034, 28338068, 56676136, 113352272]

約数ペア:

[(1, 113352272), (2, 56676136), (4, 28338068), (8, 14169034), (11, 10304752), (16, 7084517), (22, 5152376), (44, 2576188), (88, 1288094), (176, 644047)]