4976894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2939

約数の個数: 16

約数和(自身を含む): 8162448

約数和(自身を除く): 3185554

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2857, 5714, 37141, 74282, 191419, 382838, 2488447, 4976894]

約数ペア:

[(1, 4976894), (2, 2488447), (13, 382838), (26, 191419), (67, 74282), (134, 37141), (871, 5714), (1742, 2857)]