8380414

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8431}}^1$

素因数の和:8511

約数の個数: 16

約数和(自身を含む): 14570496

約数和(自身を除く): 6190082

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 8431, 16862, 59017, 118034, 598601, 1197202, 4190207, 8380414]

約数ペア:

[(1, 8380414), (2, 4190207), (7, 1197202), (14, 598601), (71, 118034), (142, 59017), (497, 16862), (994, 8431)]