5605684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 12136320

約数和(自身を除く): 6530636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 257, 266, 287, 514, 532, 574, 779, 1028, 1148, 1558, 1799, 3116, 3598, 4883, 5453, 7196, 9766, 10537, 10906, 19532, 21074, 21812, 34181, 42148, 68362, 73759, 136724, 147518, 200203, 295036, 400406, 800812, 1401421, 2802842, 5605684]

約数ペア:

[(1, 5605684), (2, 2802842), (4, 1401421), (7, 800812), (14, 400406), (19, 295036), (28, 200203), (38, 147518), (41, 136724), (76, 73759), (82, 68362), (133, 42148), (164, 34181), (257, 21812), (266, 21074), (287, 19532), (514, 10906), (532, 10537), (574, 9766), (779, 7196), (1028, 5453), (1148, 4883), (1558, 3598), (1799, 3116)]