17998098

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 38489472

約数和(自身を除く): 20491374

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 3181, 5658, 6362, 9543, 19086, 73163, 130421, 146326, 219489, 260842, 391263, 438978, 782526, 2999683, 5999366, 8999049, 17998098]

約数ペア:

[(1, 17998098), (2, 8999049), (3, 5999366), (6, 2999683), (23, 782526), (41, 438978), (46, 391263), (69, 260842), (82, 219489), (123, 146326), (138, 130421), (246, 73163), (943, 19086), (1886, 9543), (2829, 6362), (3181, 5658)]