12861534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{853}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 29514240

約数和(自身を除く): 16652706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 853, 1077, 1706, 2154, 2513, 2559, 5026, 5118, 5971, 7539, 11942, 15078, 17913, 35826, 306227, 612454, 918681, 1837362, 2143589, 4287178, 6430767, 12861534]

約数ペア:

[(1, 12861534), (2, 6430767), (3, 4287178), (6, 2143589), (7, 1837362), (14, 918681), (21, 612454), (42, 306227), (359, 35826), (718, 17913), (853, 15078), (1077, 11942), (1706, 7539), (2154, 5971), (2513, 5118), (2559, 5026)]