22199606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77621}}^1$

素因数の和:77647

約数の個数: 16

約数和(自身を含む): 39121488

約数和(自身を除く): 16921882

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 77621, 155242, 853831, 1009073, 1707662, 2018146, 11099803, 22199606]

約数ペア:

[(1, 22199606), (2, 11099803), (11, 2018146), (13, 1707662), (22, 1009073), (26, 853831), (143, 155242), (286, 77621)]