989837738

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{14083}}^1$

素因数の和:14509

約数の個数: 16

約数和(自身を含む): 1502819136

約数和(自身を除く): 512981398

約数列:

[1, 2, 113, 226, 311, 622, 14083, 28166, 35143, 70286, 1591379, 3182758, 4379813, 8759626, 494918869, 989837738]

約数ペア:

[(1, 989837738), (2, 494918869), (113, 8759626), (226, 4379813), (311, 3182758), (622, 1591379), (14083, 70286), (28166, 35143)]