1943286814

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{285023}}^1$

素因数の和:285519

約数の個数: 16

約数和(自身を含む): 3338201088

約数和(自身を除く): 1394914274

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 285023, 570046, 1995161, 3990322, 138806201, 277612402, 971643407, 1943286814]

約数ペア:

[(1, 1943286814), (2, 971643407), (7, 277612402), (14, 138806201), (487, 3990322), (974, 1995161), (3409, 570046), (6818, 285023)]