339747638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{23689}}^1$

素因数の和:23863

約数の個数: 16

約数和(自身を含む): 521938080

約数和(自身を除く): 182190442

約数列:

[1, 2, 71, 101, 142, 202, 7171, 14342, 23689, 47378, 1681919, 2392589, 3363838, 4785178, 169873819, 339747638]

約数ペア:

[(1, 339747638), (2, 169873819), (71, 4785178), (101, 3363838), (142, 2392589), (202, 1681919), (7171, 47378), (14342, 23689)]