34691986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 64149120

約数和(自身を除く): 29457134

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 3181, 5453, 6362, 10906, 22267, 44534, 60439, 120878, 130421, 260842, 423073, 846146, 912947, 1825894, 2477999, 4955998, 17345993, 34691986]

約数ペア:

[(1, 34691986), (2, 17345993), (7, 4955998), (14, 2477999), (19, 1825894), (38, 912947), (41, 846146), (82, 423073), (133, 260842), (266, 130421), (287, 120878), (574, 60439), (779, 44534), (1558, 22267), (3181, 10906), (5453, 6362)]