1139173882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{255077}}^1$

素因数の和:255126

約数の個数: 32

約数和(自身を含む): 2203873920

約数和(自身を除く): 1064700038

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 255077, 510154, 1785539, 2805847, 3571078, 5611694, 7397233, 14794466, 19640929, 39281858, 51780631, 81369563, 103561262, 162739126, 569586941, 1139173882]

約数ペア:

[(1, 1139173882), (2, 569586941), (7, 162739126), (11, 103561262), (14, 81369563), (22, 51780631), (29, 39281858), (58, 19640929), (77, 14794466), (154, 7397233), (203, 5611694), (319, 3571078), (406, 2805847), (638, 1785539), (2233, 510154), (4466, 255077)]