7997682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2503

約数の個数: 48

約数和(自身を含む): 20306592

約数和(自身を除く): 12308910

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 2473, 3234, 4946, 7419, 14838, 17311, 27203, 34622, 51933, 54406, 81609, 103866, 121177, 163218, 190421, 242354, 363531, 380842, 571263, 727062, 1142526, 1332947, 2665894, 3998841, 7997682]

約数ペア:

[(1, 7997682), (2, 3998841), (3, 2665894), (6, 1332947), (7, 1142526), (11, 727062), (14, 571263), (21, 380842), (22, 363531), (33, 242354), (42, 190421), (49, 163218), (66, 121177), (77, 103866), (98, 81609), (147, 54406), (154, 51933), (231, 34622), (294, 27203), (462, 17311), (539, 14838), (1078, 7419), (1617, 4946), (2473, 3234)]