12287632

素因数分解:

$2^4\times 7^3\times {\mathrm{2239}}^1$

素因数の和:2268

約数の個数: 40

約数和(自身を含む): 27776000

約数和(自身を除く): 15488368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2239, 2744, 4478, 5488, 8956, 15673, 17912, 31346, 35824, 62692, 109711, 125384, 219422, 250768, 438844, 767977, 877688, 1535954, 1755376, 3071908, 6143816, 12287632]

約数ペア:

[(1, 12287632), (2, 6143816), (4, 3071908), (7, 1755376), (8, 1535954), (14, 877688), (16, 767977), (28, 438844), (49, 250768), (56, 219422), (98, 125384), (112, 109711), (196, 62692), (343, 35824), (392, 31346), (686, 17912), (784, 15673), (1372, 8956), (2239, 5488), (2744, 4478)]