20082476156

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{1249}}^1\times {\mathrm{6271}}^1$

素因数の和:8165

約数の個数: 24

約数和(自身を含む): 35232960000

約数和(自身を除く): 15150483844

約数列:

[1, 2, 4, 641, 1249, 1282, 2498, 2564, 4996, 6271, 12542, 25084, 800609, 1601218, 3202436, 4019711, 7832479, 8039422, 15664958, 16078844, 31329916, 5020619039, 10041238078, 20082476156]

約数ペア:

[(1, 20082476156), (2, 10041238078), (4, 5020619039), (641, 31329916), (1249, 16078844), (1282, 15664958), (2498, 8039422), (2564, 7832479), (4996, 4019711), (6271, 3202436), (12542, 1601218), (25084, 800609)]