21093224

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{56099}}^1$

素因数の和:56152

約数の個数: 16

約数和(自身を含む): 40392000

約数和(自身を除く): 19298776

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 56099, 112198, 224396, 448792, 2636653, 5273306, 10546612, 21093224]

約数ペア:

[(1, 21093224), (2, 10546612), (4, 5273306), (8, 2636653), (47, 448792), (94, 224396), (188, 112198), (376, 56099)]