5139820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{36713}}^1$

素因数の和:36729

約数の個数: 24

約数和(自身を含む): 12335904

約数和(自身を除く): 7196084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 36713, 73426, 146852, 183565, 256991, 367130, 513982, 734260, 1027964, 1284955, 2569910, 5139820]

約数ペア:

[(1, 5139820), (2, 2569910), (4, 1284955), (5, 1027964), (7, 734260), (10, 513982), (14, 367130), (20, 256991), (28, 183565), (35, 146852), (70, 73426), (140, 36713)]