16821942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 36070272

約数和(自身を除く): 19248330

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 1987, 2822, 3974, 4233, 5961, 8466, 11922, 33779, 67558, 101337, 164921, 202674, 329842, 494763, 989526, 2803657, 5607314, 8410971, 16821942]

約数ペア:

[(1, 16821942), (2, 8410971), (3, 5607314), (6, 2803657), (17, 989526), (34, 494763), (51, 329842), (83, 202674), (102, 164921), (166, 101337), (249, 67558), (498, 33779), (1411, 11922), (1987, 8466), (2822, 5961), (3974, 4233)]