82814956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173981}}^1$

素因数の和:174009

約数の個数: 24

約数和(自身を含む): 175373856

約数和(自身を除く): 92558900

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 173981, 347962, 695924, 1217867, 2435734, 2957677, 4871468, 5915354, 11830708, 20703739, 41407478, 82814956]

約数ペア:

[(1, 82814956), (2, 41407478), (4, 20703739), (7, 11830708), (14, 5915354), (17, 4871468), (28, 2957677), (34, 2435734), (68, 1217867), (119, 695924), (238, 347962), (476, 173981)]