29044820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{207463}}^1$

素因数の和:207479

約数の個数: 24

約数和(自身を含む): 69707904

約数和(自身を除く): 40663084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 207463, 414926, 829852, 1037315, 1452241, 2074630, 2904482, 4149260, 5808964, 7261205, 14522410, 29044820]

約数ペア:

[(1, 29044820), (2, 14522410), (4, 7261205), (5, 5808964), (7, 4149260), (10, 2904482), (14, 2074630), (20, 1452241), (28, 1037315), (35, 829852), (70, 414926), (140, 207463)]