2813302384

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{99961}}^1$

素因数の和:101728

約数の個数: 20

約数和(自身を含む): 5453926720

約数和(自身を除く): 2640624336

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 7036, 14072, 28144, 99961, 199922, 399844, 799688, 1599376, 175831399, 351662798, 703325596, 1406651192, 2813302384]

約数ペア:

[(1, 2813302384), (2, 1406651192), (4, 703325596), (8, 351662798), (16, 175831399), (1759, 1599376), (3518, 799688), (7036, 399844), (14072, 199922), (28144, 99961)]