12672590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 26205120

約数和(自身を除く): 13532530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 673, 1345, 1346, 1883, 2690, 3365, 3766, 4711, 6730, 9415, 9422, 18830, 23555, 47110, 181037, 362074, 905185, 1267259, 1810370, 2534518, 6336295, 12672590]

約数ペア:

[(1, 12672590), (2, 6336295), (5, 2534518), (7, 1810370), (10, 1267259), (14, 905185), (35, 362074), (70, 181037), (269, 47110), (538, 23555), (673, 18830), (1345, 9422), (1346, 9415), (1883, 6730), (2690, 4711), (3365, 3766)]