12893548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 24095232

約数和(自身を除く): 11201684

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 1493, 2159, 2986, 4318, 5972, 8636, 25381, 50762, 101524, 189611, 379222, 758444, 3223387, 6446774, 12893548]

約数ペア:

[(1, 12893548), (2, 6446774), (4, 3223387), (17, 758444), (34, 379222), (68, 189611), (127, 101524), (254, 50762), (508, 25381), (1493, 8636), (2159, 5972), (2986, 4318)]