520050938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1244141}}^1$

素因数の和:1244173

約数の個数: 16

約数和(自身を含む): 895782240

約数和(自身を除く): 375731302

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1244141, 2488282, 13685551, 23638679, 27371102, 47277358, 260025469, 520050938]

約数ペア:

[(1, 520050938), (2, 260025469), (11, 47277358), (19, 27371102), (22, 23638679), (38, 13685551), (209, 2488282), (418, 1244141)]