8054974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 13871520

約数和(自身を除く): 5816546

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 337, 629, 646, 674, 703, 1258, 1406, 5729, 6403, 11458, 11951, 12469, 12806, 23902, 24938, 108851, 211973, 217702, 236911, 423946, 473822, 4027487, 8054974]

約数ペア:

[(1, 8054974), (2, 4027487), (17, 473822), (19, 423946), (34, 236911), (37, 217702), (38, 211973), (74, 108851), (323, 24938), (337, 23902), (629, 12806), (646, 12469), (674, 11951), (703, 11458), (1258, 6403), (1406, 5729)]