12853671628

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10675807}}^1$

素因数の和:10675861

約数の個数: 24

約数和(自身を含む): 26305190912

約数和(自身を除く): 13451519284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 10675807, 21351614, 42703228, 74730649, 149461298, 298922596, 459059701, 918119402, 1836238804, 3213417907, 6426835814, 12853671628]

約数ペア:

[(1, 12853671628), (2, 6426835814), (4, 3213417907), (7, 1836238804), (14, 918119402), (28, 459059701), (43, 298922596), (86, 149461298), (172, 74730649), (301, 42703228), (602, 21351614), (1204, 10675807)]