26968790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141941}}^1$

素因数の和:141967

約数の個数: 16

約数和(自身を含む): 51099120

約数和(自身を除く): 24130330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 141941, 283882, 709705, 1419410, 2696879, 5393758, 13484395, 26968790]

約数ペア:

[(1, 26968790), (2, 13484395), (5, 5393758), (10, 2696879), (19, 1419410), (38, 709705), (95, 283882), (190, 141941)]