22354456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{164371}}^1$

素因数の和:164394

約数の個数: 16

約数和(自身を含む): 44380440

約数和(自身を除く): 22025984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 164371, 328742, 657484, 1314968, 2794307, 5588614, 11177228, 22354456]

約数ペア:

[(1, 22354456), (2, 11177228), (4, 5588614), (8, 2794307), (17, 1314968), (34, 657484), (68, 328742), (136, 164371)]