20229749306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{186007}}^1$

素因数の和:186158

約数の個数: 32

約数和(自身を含む): 33749291520

約数和(自身を除く): 13519542214

約数列:

[1, 2, 13, 26, 47, 89, 94, 178, 611, 1157, 1222, 2314, 4183, 8366, 54379, 108758, 186007, 372014, 2418091, 4836182, 8742329, 16554623, 17484658, 33109246, 113650277, 215210099, 227300554, 430420198, 778067281, 1556134562, 10114874653, 20229749306]

約数ペア:

[(1, 20229749306), (2, 10114874653), (13, 1556134562), (26, 778067281), (47, 430420198), (89, 227300554), (94, 215210099), (178, 113650277), (611, 33109246), (1157, 17484658), (1222, 16554623), (2314, 8742329), (4183, 4836182), (8366, 2418091), (54379, 372014), (108758, 186007)]