10821146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 9863014

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2393, 4522, 4786, 16751, 33502, 40681, 45467, 81362, 90934, 284767, 318269, 569534, 636538, 772939, 1545878, 5410573, 10821146]

約数ペア:

[(1, 10821146), (2, 5410573), (7, 1545878), (14, 772939), (17, 636538), (19, 569534), (34, 318269), (38, 284767), (119, 90934), (133, 81362), (238, 45467), (266, 40681), (323, 33502), (646, 16751), (2261, 4786), (2393, 4522)]