12771444112

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{433577}}^1$

素因数の和:433855

約数の個数: 40

約数和(自身を含む): 28387218816

約数和(自身を除く): 15615774704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 3682, 4208, 7364, 14728, 29456, 433577, 867154, 1734308, 3035039, 3468616, 6070078, 6937232, 12140156, 24280312, 48560624, 114030751, 228061502, 456123004, 798215257, 912246008, 1596430514, 1824492016, 3192861028, 6385722056, 12771444112]

約数ペア:

[(1, 12771444112), (2, 6385722056), (4, 3192861028), (7, 1824492016), (8, 1596430514), (14, 912246008), (16, 798215257), (28, 456123004), (56, 228061502), (112, 114030751), (263, 48560624), (526, 24280312), (1052, 12140156), (1841, 6937232), (2104, 6070078), (3682, 3468616), (4208, 3035039), (7364, 1734308), (14728, 867154), (29456, 433577)]