5287772

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 10665984

約数和(自身を除く): 5378212

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1487, 1778, 2974, 3556, 5948, 10409, 20818, 41636, 188849, 377698, 755396, 1321943, 2643886, 5287772]

約数ペア:

[(1, 5287772), (2, 2643886), (4, 1321943), (7, 755396), (14, 377698), (28, 188849), (127, 41636), (254, 20818), (508, 10409), (889, 5948), (1487, 3556), (1778, 2974)]