1039668872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{193679}}^1$

素因数の和:193757

約数の個数: 32

約数和(自身を含む): 2161468800

約数和(自身を除く): 1121799928

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 193679, 387358, 774716, 1549432, 2130469, 4260938, 8521876, 11814419, 17043752, 23628838, 47257676, 94515352, 129958609, 259917218, 519834436, 1039668872]

約数ペア:

[(1, 1039668872), (2, 519834436), (4, 259917218), (8, 129958609), (11, 94515352), (22, 47257676), (44, 23628838), (61, 17043752), (88, 11814419), (122, 8521876), (244, 4260938), (488, 2130469), (671, 1549432), (1342, 774716), (2684, 387358), (5368, 193679)]