11554212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 28268352

約数和(自身を除く): 16714140

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 491, 636, 982, 1473, 1961, 1964, 2946, 3922, 5883, 5892, 7844, 11766, 18167, 23532, 26023, 36334, 52046, 54501, 72668, 78069, 104092, 109002, 156138, 218004, 312276, 962851, 1925702, 2888553, 3851404, 5777106, 11554212]

約数ペア:

[(1, 11554212), (2, 5777106), (3, 3851404), (4, 2888553), (6, 1925702), (12, 962851), (37, 312276), (53, 218004), (74, 156138), (106, 109002), (111, 104092), (148, 78069), (159, 72668), (212, 54501), (222, 52046), (318, 36334), (444, 26023), (491, 23532), (636, 18167), (982, 11766), (1473, 7844), (1961, 5892), (1964, 5883), (2946, 3922)]