2016287896

素因数分解:

$2^3\times 7^1\times {\mathrm{857}}^1\times {\mathrm{42013}}^1$

素因数の和:42883

約数の個数: 32

約数和(自身を含む): 4325761440

約数和(自身を除く): 2309473544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 857, 1714, 3428, 5999, 6856, 11998, 23996, 42013, 47992, 84026, 168052, 294091, 336104, 588182, 1176364, 2352728, 36005141, 72010282, 144020564, 252035987, 288041128, 504071974, 1008143948, 2016287896]

約数ペア:

[(1, 2016287896), (2, 1008143948), (4, 504071974), (7, 288041128), (8, 252035987), (14, 144020564), (28, 72010282), (56, 36005141), (857, 2352728), (1714, 1176364), (3428, 588182), (5999, 336104), (6856, 294091), (11998, 168052), (23996, 84026), (42013, 47992)]