47842884

素因数分解:

$2^2\times 3^2\times {\mathrm{1328969}}^1$

素因数の和:1328979

約数の個数: 18

約数和(自身を含む): 120936270

約数和(自身を除く): 73093386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1328969, 2657938, 3986907, 5315876, 7973814, 11960721, 15947628, 23921442, 47842884]

約数ペア:

[(1, 47842884), (2, 23921442), (3, 15947628), (4, 11960721), (6, 7973814), (9, 5315876), (12, 3986907), (18, 2657938), (36, 1328969)]