13975836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9787}}^1$

素因数の和:9818

約数の個数: 48

約数和(自身を含む): 39465216

約数和(自身を除く): 25489380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 9787, 19574, 29361, 39148, 58722, 68509, 117444, 137018, 166379, 205527, 274036, 332758, 411054, 499137, 665516, 822108, 998274, 1164653, 1996548, 2329306, 3493959, 4658612, 6987918, 13975836]

約数ペア:

[(1, 13975836), (2, 6987918), (3, 4658612), (4, 3493959), (6, 2329306), (7, 1996548), (12, 1164653), (14, 998274), (17, 822108), (21, 665516), (28, 499137), (34, 411054), (42, 332758), (51, 274036), (68, 205527), (84, 166379), (102, 137018), (119, 117444), (204, 68509), (238, 58722), (357, 39148), (476, 29361), (714, 19574), (1428, 9787)]