18476268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66943}}^1$

素因数の和:66973

約数の個数: 24

約数和(自身を含む): 44986368

約数和(自身を除く): 26510100

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66943, 133886, 200829, 267772, 401658, 803316, 1539689, 3079378, 4619067, 6158756, 9238134, 18476268]

約数ペア:

[(1, 18476268), (2, 9238134), (3, 6158756), (4, 4619067), (6, 3079378), (12, 1539689), (23, 803316), (46, 401658), (69, 267772), (92, 200829), (138, 133886), (276, 66943)]