210913394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{53777}}^1$

素因数の和:53869

約数の個数: 16

約数和(自身を含む): 331057368

約数和(自身を除く): 120143974

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 53777, 107554, 1989749, 2850181, 3979498, 5700362, 105456697, 210913394]

約数ペア:

[(1, 210913394), (2, 105456697), (37, 5700362), (53, 3979498), (74, 2850181), (106, 1989749), (1961, 107554), (3922, 53777)]