22245362

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7073

約数の個数: 16

約数和(自身を含む): 35071872

約数和(自身を除く): 12826510

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 6991, 13982, 258667, 300613, 517334, 601226, 11122681, 22245362]

約数ペア:

[(1, 22245362), (2, 11122681), (37, 601226), (43, 517334), (74, 300613), (86, 258667), (1591, 13982), (3182, 6991)]