18510714

素因数分解:

$2^1\times 3^3\times {\mathrm{342791}}^1$

素因数の和:342802

約数の個数: 16

約数和(自身を含む): 41135040

約数和(自身を除く): 22624326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 342791, 685582, 1028373, 2056746, 3085119, 6170238, 9255357, 18510714]

約数ペア:

[(1, 18510714), (2, 9255357), (3, 6170238), (6, 3085119), (9, 2056746), (18, 1028373), (27, 685582), (54, 342791)]