47518982

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{2789}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 81557280

約数和(自身を除く): 34038298

約数列:

[1, 2, 7, 14, 1217, 2434, 2789, 5578, 8519, 17038, 19523, 39046, 3394213, 6788426, 23759491, 47518982]

約数ペア:

[(1, 47518982), (2, 23759491), (7, 6788426), (14, 3394213), (1217, 39046), (2434, 19523), (2789, 17038), (5578, 8519)]