27692504

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{991}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 59520000

約数和(自身を除く): 31827496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 991, 998, 1982, 1996, 3493, 3964, 3992, 6937, 6986, 7928, 13874, 13972, 27748, 27944, 55496, 494509, 989018, 1978036, 3461563, 3956072, 6923126, 13846252, 27692504]

約数ペア:

[(1, 27692504), (2, 13846252), (4, 6923126), (7, 3956072), (8, 3461563), (14, 1978036), (28, 989018), (56, 494509), (499, 55496), (991, 27944), (998, 27748), (1982, 13972), (1996, 13874), (3493, 7928), (3964, 6986), (3992, 6937)]