22422686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78401}}^1$

素因数の和:78427

約数の個数: 16

約数和(自身を含む): 39514608

約数和(自身を除く): 17091922

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 78401, 156802, 862411, 1019213, 1724822, 2038426, 11211343, 22422686]

約数ペア:

[(1, 22422686), (2, 11211343), (11, 2038426), (13, 1724822), (22, 1019213), (26, 862411), (143, 156802), (286, 78401)]