4131036772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{54355747}}^1$

素因数の和:54355770

約数の個数: 12

約数和(自身を含む): 7609804720

約数和(自身を除く): 3478767948

約数列:

[1, 2, 4, 19, 38, 76, 54355747, 108711494, 217422988, 1032759193, 2065518386, 4131036772]

約数ペア:

[(1, 4131036772), (2, 2065518386), (4, 1032759193), (19, 217422988), (38, 108711494), (76, 54355747)]