520089328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2955053}}^1$

素因数の和:2955072

約数の個数: 20

約数和(自身を含む): 1099280088

約数和(自身を除く): 579190760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2955053, 5910106, 11820212, 23640424, 32505583, 47280848, 65011166, 130022332, 260044664, 520089328]

約数ペア:

[(1, 520089328), (2, 260044664), (4, 130022332), (8, 65011166), (11, 47280848), (16, 32505583), (22, 23640424), (44, 11820212), (88, 5910106), (176, 2955053)]