834098690

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{600071}}^1$

素因数の和:600217

約数の個数: 16

約数和(自身を含む): 1512181440

約数和(自身を除く): 678082750

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 600071, 1200142, 3000355, 6000710, 83409869, 166819738, 417049345, 834098690]

約数ペア:

[(1, 834098690), (2, 417049345), (5, 166819738), (10, 83409869), (139, 6000710), (278, 3000355), (695, 1200142), (1390, 600071)]