15894802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{853}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 30006144

約数和(自身を除く): 14111342

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 853, 1331, 1694, 1706, 2662, 5971, 9317, 9383, 11942, 18634, 18766, 65681, 103213, 131362, 206426, 722491, 1135343, 1444982, 2270686, 7947401, 15894802]

約数ペア:

[(1, 15894802), (2, 7947401), (7, 2270686), (11, 1444982), (14, 1135343), (22, 722491), (77, 206426), (121, 131362), (154, 103213), (242, 65681), (847, 18766), (853, 18634), (1331, 11942), (1694, 9383), (1706, 9317), (2662, 5971)]