8501682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2934

約数の個数: 32

約数和(自身を含む): 19713024

約数和(自身を除く): 11211342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2851, 2982, 5702, 8553, 17106, 19957, 39914, 59871, 119742, 202421, 404842, 607263, 1214526, 1416947, 2833894, 4250841, 8501682]

約数ペア:

[(1, 8501682), (2, 4250841), (3, 2833894), (6, 1416947), (7, 1214526), (14, 607263), (21, 404842), (42, 202421), (71, 119742), (142, 59871), (213, 39914), (426, 19957), (497, 17106), (994, 8553), (1491, 5702), (2851, 2982)]