27742388

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 49523712

約数和(自身を除く): 21781324

約数列:

[1, 2, 4, 97, 127, 194, 254, 388, 508, 563, 1126, 2252, 12319, 24638, 49276, 54611, 71501, 109222, 143002, 218444, 286004, 6935597, 13871194, 27742388]

約数ペア:

[(1, 27742388), (2, 13871194), (4, 6935597), (97, 286004), (127, 218444), (194, 143002), (254, 109222), (388, 71501), (508, 54611), (563, 49276), (1126, 24638), (2252, 12319)]