20076943926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{211501}}^1$

素因数の和:212736

約数の個数: 32

約数和(自身を含む): 43278385248

約数和(自身を除く): 23201441322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1217, 2434, 3651, 7302, 15821, 31642, 47463, 94926, 211501, 423002, 634503, 1269006, 2749513, 5499026, 8248539, 16497078, 257396717, 514793434, 772190151, 1544380302, 3346157321, 6692314642, 10038471963, 20076943926]

約数ペア:

[(1, 20076943926), (2, 10038471963), (3, 6692314642), (6, 3346157321), (13, 1544380302), (26, 772190151), (39, 514793434), (78, 257396717), (1217, 16497078), (2434, 8248539), (3651, 5499026), (7302, 2749513), (15821, 1269006), (31642, 634503), (47463, 423002), (94926, 211501)]