22103944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{162529}}^1$

素因数の和:162552

約数の個数: 16

約数和(自身を含む): 43883100

約数和(自身を除く): 21779156

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 162529, 325058, 650116, 1300232, 2762993, 5525986, 11051972, 22103944]

約数ペア:

[(1, 22103944), (2, 11051972), (4, 5525986), (8, 2762993), (17, 1300232), (34, 650116), (68, 325058), (136, 162529)]