12853300516

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2378479}}^1$

素因数の和:2378683

約数の個数: 24

約数和(自身を含む): 25839806720

約数和(自身を除く): 12986506204

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 2378479, 4756958, 9513916, 16649353, 33298706, 66597412, 459046447, 918092894, 1836185788, 3213325129, 6426650258, 12853300516]

約数ペア:

[(1, 12853300516), (2, 6426650258), (4, 3213325129), (7, 1836185788), (14, 918092894), (28, 459046447), (193, 66597412), (386, 33298706), (772, 16649353), (1351, 9513916), (2702, 4756958), (5404, 2378479)]