18022278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 38538720

約数和(自身を除く): 20516442

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1621, 1853, 3242, 3706, 4863, 5559, 9726, 11118, 27557, 55114, 82671, 165342, 176689, 353378, 530067, 1060134, 3003713, 6007426, 9011139, 18022278]

約数ペア:

[(1, 18022278), (2, 9011139), (3, 6007426), (6, 3003713), (17, 1060134), (34, 530067), (51, 353378), (102, 176689), (109, 165342), (218, 82671), (327, 55114), (654, 27557), (1621, 11118), (1853, 9726), (3242, 5559), (3706, 4863)]