20046236144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113899069}}^1$

素因数の和:113899088

約数の個数: 20

約数和(自身を含む): 42370454040

約数和(自身を除く): 22324217896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 113899069, 227798138, 455596276, 911192552, 1252889759, 1822385104, 2505779518, 5011559036, 10023118072, 20046236144]

約数ペア:

[(1, 20046236144), (2, 10023118072), (4, 5011559036), (8, 2505779518), (11, 1822385104), (16, 1252889759), (22, 911192552), (44, 455596276), (88, 227798138), (176, 113899069)]