87367426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{7703}}^1$

素因数の和:7865

約数の個数: 16

約数和(自身を含む): 134789184

約数和(自身を除く): 47421758

約数列:

[1, 2, 53, 106, 107, 214, 5671, 7703, 11342, 15406, 408259, 816518, 824221, 1648442, 43683713, 87367426]

約数ペア:

[(1, 87367426), (2, 43683713), (53, 1648442), (106, 824221), (107, 816518), (214, 408259), (5671, 15406), (7703, 11342)]