18842534

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3767}}^1$

素因数の和:3871

約数の個数: 16

約数和(自身を含む): 29435616

約数和(自身を除く): 10593082

約数列:

[1, 2, 41, 61, 82, 122, 2501, 3767, 5002, 7534, 154447, 229787, 308894, 459574, 9421267, 18842534]

約数ペア:

[(1, 18842534), (2, 9421267), (41, 459574), (61, 308894), (82, 229787), (122, 154447), (2501, 7534), (3767, 5002)]