8513274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18427}}^1$

素因数の和:18450

約数の個数: 32

約数和(自身を含む): 21229056

約数和(自身を除く): 12715782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 18427, 36854, 55281, 110562, 128989, 202697, 257978, 386967, 405394, 608091, 773934, 1216182, 1418879, 2837758, 4256637, 8513274]

約数ペア:

[(1, 8513274), (2, 4256637), (3, 2837758), (6, 1418879), (7, 1216182), (11, 773934), (14, 608091), (21, 405394), (22, 386967), (33, 257978), (42, 202697), (66, 128989), (77, 110562), (154, 55281), (231, 36854), (462, 18427)]