22129444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 41155128

約数和(自身を除く): 19025684

約数列:

[1, 2, 4, 17, 34, 68, 421, 773, 842, 1546, 1684, 3092, 7157, 13141, 14314, 26282, 28628, 52564, 325433, 650866, 1301732, 5532361, 11064722, 22129444]

約数ペア:

[(1, 22129444), (2, 11064722), (4, 5532361), (17, 1301732), (34, 650866), (68, 325433), (421, 52564), (773, 28628), (842, 26282), (1546, 14314), (1684, 13141), (3092, 7157)]