1545334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 2889216

約数和(自身を除く): 1343882

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 151, 238, 301, 302, 602, 731, 1057, 1462, 2114, 2567, 5117, 5134, 6493, 10234, 12986, 17969, 35938, 45451, 90902, 110381, 220762, 772667, 1545334]

約数ペア:

[(1, 1545334), (2, 772667), (7, 220762), (14, 110381), (17, 90902), (34, 45451), (43, 35938), (86, 17969), (119, 12986), (151, 10234), (238, 6493), (301, 5134), (302, 5117), (602, 2567), (731, 2114), (1057, 1462)]