28470172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{683}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 52916976

約数和(自身を除く): 24446804

約数列:

[1, 2, 4, 17, 34, 68, 613, 683, 1226, 1366, 2452, 2732, 10421, 11611, 20842, 23222, 41684, 46444, 418679, 837358, 1674716, 7117543, 14235086, 28470172]

約数ペア:

[(1, 28470172), (2, 14235086), (4, 7117543), (17, 1674716), (34, 837358), (68, 418679), (613, 46444), (683, 41684), (1226, 23222), (1366, 20842), (2452, 11611), (2732, 10421)]