22039208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{162053}}^1$

素因数の和:162076

約数の個数: 16

約数和(自身を含む): 43754580

約数和(自身を除く): 21715372

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 162053, 324106, 648212, 1296424, 2754901, 5509802, 11019604, 22039208]

約数ペア:

[(1, 22039208), (2, 11019604), (4, 5509802), (8, 2754901), (17, 1296424), (34, 648212), (68, 324106), (136, 162053)]