16270686

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{7349}}^1$

素因数の和:7401

約数の個数: 32

約数和(自身を含む): 37044000

約数和(自身を除く): 20773314

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 7349, 14698, 22047, 44094, 66141, 132282, 198423, 301309, 396846, 602618, 903927, 1807854, 2711781, 5423562, 8135343, 16270686]

約数ペア:

[(1, 16270686), (2, 8135343), (3, 5423562), (6, 2711781), (9, 1807854), (18, 903927), (27, 602618), (41, 396846), (54, 301309), (82, 198423), (123, 132282), (246, 66141), (369, 44094), (738, 22047), (1107, 14698), (2214, 7349)]