1260952007

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{12589}}^1$

素因数の和:12986

約数の個数: 16

約数和(自身を含む): 1480584000

約数和(自身を除く): 219631993

約数列:

[1, 7, 41, 287, 349, 2443, 12589, 14309, 88123, 100163, 516149, 3613043, 4393561, 30754927, 180136001, 1260952007]

約数ペア:

[(1, 1260952007), (7, 180136001), (41, 30754927), (287, 4393561), (349, 3613043), (2443, 516149), (12589, 100163), (14309, 88123)]