132571964

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{9643}}^1$

素因数の和:10145

約数の個数: 24

約数和(自身を含む): 265711488

約数和(自身を除く): 133139524

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 9643, 13748, 19286, 38572, 67501, 135002, 270004, 4734713, 9469426, 18938852, 33142991, 66285982, 132571964]

約数ペア:

[(1, 132571964), (2, 66285982), (4, 33142991), (7, 18938852), (14, 9469426), (28, 4734713), (491, 270004), (982, 135002), (1964, 67501), (3437, 38572), (6874, 19286), (9643, 13748)]