12143008

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{2417}}^1$

素因数の和:2584

約数の個数: 24

約数和(自身を含む): 24068772

約数和(自身を除く): 11925764

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2417, 2512, 4834, 5024, 9668, 19336, 38672, 77344, 379469, 758938, 1517876, 3035752, 6071504, 12143008]

約数ペア:

[(1, 12143008), (2, 6071504), (4, 3035752), (8, 1517876), (16, 758938), (32, 379469), (157, 77344), (314, 38672), (628, 19336), (1256, 9668), (2417, 5024), (2512, 4834)]