1142774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 2008800

約数和(自身を除く): 866026

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 61, 122, 323, 493, 551, 646, 986, 1037, 1102, 1159, 1769, 2074, 2318, 3538, 9367, 18734, 19703, 30073, 33611, 39406, 60146, 67222, 571387, 1142774]

約数ペア:

[(1, 1142774), (2, 571387), (17, 67222), (19, 60146), (29, 39406), (34, 33611), (38, 30073), (58, 19703), (61, 18734), (122, 9367), (323, 3538), (493, 2318), (551, 2074), (646, 1769), (986, 1159), (1037, 1102)]