3136196

素因数分解:

$2^2\times 7^2\times {\mathrm{16001}}^1$

素因数の和:16019

約数の個数: 18

約数和(自身を含む): 6384798

約数和(自身を除く): 3248602

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 16001, 32002, 64004, 112007, 224014, 448028, 784049, 1568098, 3136196]

約数ペア:

[(1, 3136196), (2, 1568098), (4, 784049), (7, 448028), (14, 224014), (28, 112007), (49, 64004), (98, 32002), (196, 16001)]