12937175042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{529301}}^1$

素因数の和:529426

約数の個数: 24

約数和(自身を含む): 21541532796

約数和(自身を除く): 8604357754

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2222, 12221, 24442, 529301, 1058602, 5822311, 11644622, 53459401, 64045421, 106918802, 128090842, 588053411, 1176106822, 6468587521, 12937175042]

約数ペア:

[(1, 12937175042), (2, 6468587521), (11, 1176106822), (22, 588053411), (101, 128090842), (121, 106918802), (202, 64045421), (242, 53459401), (1111, 11644622), (2222, 5822311), (12221, 1058602), (24442, 529301)]