25990184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12841}}^1$

素因数の和:12881

約数の個数: 32

約数和(自身を含む): 55477440

約数和(自身を除く): 29487256

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 12841, 25682, 51364, 102728, 141251, 282502, 295343, 565004, 590686, 1130008, 1181372, 2362744, 3248773, 6497546, 12995092, 25990184]

約数ペア:

[(1, 25990184), (2, 12995092), (4, 6497546), (8, 3248773), (11, 2362744), (22, 1181372), (23, 1130008), (44, 590686), (46, 565004), (88, 295343), (92, 282502), (184, 141251), (253, 102728), (506, 51364), (1012, 25682), (2024, 12841)]