134430506

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{19717}}^1$

素因数の和:20213

約数の個数: 16

約数和(自身を含む): 230937216

約数和(自身を除く): 96506710

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 19717, 39434, 138019, 276038, 9602179, 19204358, 67215253, 134430506]

約数ペア:

[(1, 134430506), (2, 67215253), (7, 19204358), (14, 9602179), (487, 276038), (974, 138019), (3409, 39434), (6818, 19717)]