22224784

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{9199}}^1$

素因数の和:9358

約数の個数: 20

約数和(自身を含む): 43350400

約数和(自身を除く): 21125616

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 9199, 18398, 36796, 73592, 147184, 1389049, 2778098, 5556196, 11112392, 22224784]

約数ペア:

[(1, 22224784), (2, 11112392), (4, 5556196), (8, 2778098), (16, 1389049), (151, 147184), (302, 73592), (604, 36796), (1208, 18398), (2416, 9199)]