20542016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29179}}^1$

素因数の和:29202

約数の個数: 28

約数和(自身を含む): 44470320

約数和(自身を除く): 23928304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29179, 58358, 116716, 233432, 320969, 466864, 641938, 933728, 1283876, 1867456, 2567752, 5135504, 10271008, 20542016]

約数ペア:

[(1, 20542016), (2, 10271008), (4, 5135504), (8, 2567752), (11, 1867456), (16, 1283876), (22, 933728), (32, 641938), (44, 466864), (64, 320969), (88, 233432), (176, 116716), (352, 58358), (704, 29179)]